
AMS Sectional Meeting Full Program
Current as of Saturday, March 18, 2017 03:30:05
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Spring Southeastern Sectional Meeting
College of Charleston, Charleston, SC
March 1012, 2017 (Friday  Sunday)
Meeting #1126
Associate secretaries:
Brian D Boe, AMS brian@math.uga.edu
Friday March 10, 2017

Friday March 10, 2017, 1:30 p.m.5:00 p.m.
Exhibit and Book Sale
1st Floor Atrium, School of Sciences and Mathematics Building

Friday March 10, 2017, 1:30 p.m.5:00 p.m.
Meeting Registration
1st Floor Atrium, School of Sciences and Mathematics Building

Friday March 10, 2017, 2:00 p.m.4:45 p.m.
Special Session on Algebras, Lattices, Varieties, I
Room 222, Maybank Hall Organizers: George F. McNulty, University of South Carolina Kate S. Owens, College of Charleston owensks@cofc.edu

Friday March 10, 2017, 2:00 p.m.4:50 p.m.
Special Session on Analysis, Control and Stabilization of PDE's, I
Room 108, Maybank Hall Organizers: George Avalos, University of NebraskaLincoln gavalos@math.unl.edu Scott Hansen, Iowa State University

Friday March 10, 2017, 2:00 p.m.4:50 p.m.
Special Session on Factorization and Multiplicative Ideal Theory, I
Room 211, Maybank Hall Organizers: Jim Coykendall, Clemson University jcoyken@clemson.edu Evan Houston, University of North Carolina, Charlotte Thomas G. Lucas, University of North Carolina, Charlotte

2:00 p.m.
GroupTheoretic and Topological Invariants for Completely Integrally Closed Prüfer Domains.
Olivier A. HeuboKwegna*, Saginaw Valley State University
Bruce Olberding, New Mexico State University
Andreas Reinhart, KarlFranzensUniversität Graz
(11261349)

2:30 p.m.
Factoring Integrally Closed Homogeneous Monomial Ideals in Three Variables.
Michael C Steward*, The Ohio State University
(11261316)

3:00 p.m.
Extensions of the Congruencebased Zerodivisor Graph.
Grace E McClurkin*, University of Tennessee, Knoxville
D Anderson, University of Tennessee, Knoxville
(112613225)

3:30 p.m.
CutSets in the IdealDivisor Graph.
Darrin Weber*, The University of Tennessee, Knoxville
(112613231)

4:00 p.m.
On Labelings of ZeroDivisor Graphs.
Christopher Park Mooney*, Westminster College
(11261322)

4:30 p.m.
Examples of unbounded length sets in commutative rings with zerodivisors.
Nicholas R Baeth*, University of Central Missouri
(112613206)

Friday March 10, 2017, 2:00 p.m.4:50 p.m.
Special Session on Frame Theory, I
Room 207, Maybank Hall Organizers: Dustin Mixon, Air Force Institute of Technology John Jasper, University of Cincinnati James Solazzo, Coastal Carolina University jsolazzo@coastal.edu

Friday March 10, 2017, 2:00 p.m.4:50 p.m.
Special Session on Geometric Analysis and General Relativity, I
Room 112, Maybank Hall Organizers: Hubert L. Bray, Duke University bray@math.duke.edu Otis Chodosh, Princeton University Greg Galloway, University of Miami Pengzi Miao, University of Miami

Friday March 10, 2017, 2:00 p.m.4:50 p.m.
Special Session on Geometric Methods in Representation Theory, I
Room 224, Maybank Hall Organizers: Pramod N. Achar, Louisiana State University Amber Russell, Butler University acrusse3@butler.edu

2:00 p.m.
The centralizer of a regular nilpotent and tilting modules of a reductive group.
Laura Rider*, University of Georgia
(112622200)

2:30 p.m.
Cohomology of perverse sheaves on $T$varieties.
Asilata Bapat*, The University of Georgia
(112614271)

3:00 p.m.
TALK CANCELLED: Bilinear and Quadratic Forms of Rational Modules of Split Reductive Groups.
Skip Garibaldi, Center for Communications Research
Daniel K. Nakano*, University of Georgia
(112620217)

3:30 p.m.
Tensor Triangular Geometry in Lie Theory.
Brian D. Boe*, University of Georgia
Jonathan R. Kujawa, University of Oklahoma
Daniel K. Nakano, University of Georgia
(112617187)

4:00 p.m.
A new approach to the generalized Springer correspondence: Part 1.
William Graham*, University of Georgia
Martha Precup, Northwestern University
Amber Russell, Butler University
(112620372)

4:30 p.m.
A new approach to the generalized Springer correspondence: Part 2.
William Graham, University of Georgia
Martha Precup, Northwestern
Amber Russell*, Butler University
(112617366)

Friday March 10, 2017, 2:00 p.m.4:50 p.m.
Special Session on Graph Theory, I
Room 206, Maybank Hall Organizers: Colton Magnant, Georgia Southern University Zixia Song, University of Central Florida zixia.song@ucf.edu

2:00 p.m.
Hamilton 2factor and $K_5$minor free graphs.
Yezhou Wu, Zhejiang University
Dong Ye*, Middle Tennessee State University
CunQuan Zhang, West Virginia University
(112605132)

2:30 p.m.
Matching Extension missing Vertices and Edges in Triangulations of surfaces.
Kenichi Kawarabayashi, National Institute of Informatics, Tokyo, Japan
Kenta Ozeki, JST, ERATO
Michael Plummer*, Vanderbilt University
(11260570)

3:00 p.m.
The critical group of the Kneser graph $KG(n,2)$.
Joshua E Ducey*, James Madison University
Ian Hill, James Madison University
(112605139)

3:30 p.m.
ChvátalErdős Condition of PrismHamiltonicity.
Pouria Salehi Nowbandegani*, Vanderbilt University, Department of Mathematics
(112605142)

4:00 p.m.
On the rootedsubtree problem and the GameOver Attack Strategy.
Geir Agnarsson*, George Mason University
(11260578)

4:30 p.m.
A Sharp Upper Bound on the $k$Color Connectivity of a Graph.
Adam Jump, Salisbury University
Alexander Halperin*, Salisbury University
(112605107)

Friday March 10, 2017, 2:00 p.m.4:50 p.m.
Special Session on Knot Theory and its Applications, I
Room 100, Maybank Hall Organizers: Elizabeth Denne, Washington & Lee University Jason Parsley, Wake Forest University parslerj@wfu.edu

2:00 p.m.
Generalized Simon invariants of spatial graphs.
Erica Flapan*, Pomona College
Will Rowan Fletcher, Stanford University
Ryo Nikkuni, Tokyo Women's Christian University
(11265755)

2:30 p.m.
Intrinsic Chirality.
Hugh N Howards*, Wake Forest University
Erica Flapan, Pomona College
(11265777)

3:00 p.m.
Unknotting and unlinking DNA via Topoisomerase IV.
Eric J Rawdon*, University of St. Thomas
(11265746)

3:30 p.m.
The framed Polyak algebra and finitetype invariants.
Nicolas Petit*, Oberlin College
(112657162)

4:00 p.m.
Torsion in Khovanov link homology.
Radmila Sazdanovic*, NC State
Adam Lawrence, Vassar College
(112657233)

4:30 p.m.
Invariants of Turaev genus one links.
Oliver Dasbach, Louisiana State University
Adam Lowrance*, Vassar College
(11265735)

Friday March 10, 2017, 3:00 p.m.4:50 p.m.
Special Session on Data Analytics and Applications, I
Room 208, Maybank Hall Organizers: Scott C. Batson, Space and Naval Warfare Systems Center Atlantic scott.batson@navy.mil Lucas A. Overbey, Space and Naval Warfare Systems Center Atlantic Bryan Williams, Space and Naval Warfare Systems Center Atlantic

Friday March 10, 2017, 3:00 p.m.4:50 p.m.
Special Session on RiemannHilbert Problem Approach to Asymptotic Problems in Integrable Systems, Orthogonal Polynomials and Other Areas, I
Room 105, Maybank Hall Organizers: Alexander Tovbis, University of Central Florida alexander.tovbis@ucf.edu Robert Jenkins, University of Arizona

3:00 p.m.
Longtime asymptotics of focusing nonlinear Schrodinger equations with nonzero boundary conditions.
Gino Biondini*, State University of New York at Buffalo
(112635339)

3:30 p.m.
Semiclassical Aspects of the ThreeWave Resonant Interaction.
Peter D. Miller*, University of Michigan
(112635334)

4:00 p.m.
Maximal amplitude of multiphase (finitegap) solutions of the focusing Nonlinear Schrödinger equation and large amplitude (rogue) waves.
Marco Bertola, Concordia University, Montreal and SISSA, Trieste
Gennady El, Loughborough University
Alexander Tovbis*, University of Central Florida
(112635306)

4:30 p.m.
Large time asymptotic behavior for the Derivative Nonlinear Schrödinger Equation.
Robert Jenkins*, Department of Mathematics, University of Arizona
Jiaqi Liu, Department of Mathematics, University of Kentucky
Peter Perry, Department of Mathematics, University of Kentucky
Catherine Sulem, Department of Mathematics, University of Toronto
(112635397)

Friday March 10, 2017, 3:30 p.m.4:50 p.m.
Special Session on Commutative Algebra, I
Room 210, Maybank Hall Organizers: Bethany Kubik, University of Minnesota Duluth Saeed Nasseh, Georgia Southern University Sean SatherWagstaff, Clemson University ssather@clemson.edu

Friday March 10, 2017, 5:05 p.m.6:00 p.m.
Invited Address
Numerical Methods for Chemotaxis and Related Models.
Room 129, School of Sciences and Mathematics Building
Alina Chertock*, North Carolina State University
(112665371)
Saturday March 11, 2017

Saturday March 11, 2017, 7:30 a.m.4:30 p.m.
Exhibit and Book Sale
1st Floor Atrium, School of Sciences and Mathematics Building

Saturday March 11, 2017, 7:30 a.m.4:30 p.m.
Meeting Registration
1st Floor Atrium, School of Sciences and Mathematics Building

Saturday March 11, 2017, 8:00 a.m.10:50 a.m.
Special Session on Advances in Longterm Behavior of Nonlinear Dispersive Equations, I
Room 103, Maybank Hall Organizers: Brian Pigott, Wofford College pigottbj@wofford.edu Sarah Raynor, Wake Forest University

8:00 a.m.
On small energy stabilization in the NLKG with a trapping potential.
Scipio Cuccagna, University of Trieste
Masaya Maeda, Chiba University
Tuoc Phan*, University of Tennessee, Knoxville
(112635176)

8:30 a.m.
Selfexcited vibrations in damped 1D wave equations.
Nemanja Kosovalic*, University of South Alabama
Brian Pigott, Wofford College
(11263511)

9:00 a.m.
Global well  posedness and scattering for the cubic wave equation in three dimensions.
Benjamin Dodson*, Johns Hopkins University
(112635138)

10:00 a.m.
Localized energy estimates for wave equations in the presence of degenerate trapping.
Jason Metcalfe*, University of North Carolina
(112635295)

10:30 a.m.
Pointwise bounds for the threedimensional wave propagator.
Marius Beceanu, University at Albany  SUNY
Michael Goldberg*, University of Cincinnati
(112635242)

Saturday March 11, 2017, 8:00 a.m.10:45 a.m.
Special Session on Algebras, Lattices, Varieties, II
Room 222, Maybank Hall Organizers: George F. McNulty, University of South Carolina Kate S. Owens, College of Charleston owensks@cofc.edu

Saturday March 11, 2017, 8:00 a.m.10:50 a.m.
Special Session on Analysis, Control and Stabilization of PDE's, II
Room 108, Maybank Hall Organizers: George Avalos, University of NebraskaLincoln gavalos@math.unl.edu Scott Hansen, Iowa State University

8:00 a.m.
Existence and regularity of minimizers for nonlocal energy functionals.
Cory Wright*, University of Nebraska Lincoln
Mikil Foss, University of Nebraska Lincoln
Petronela Radu, University of Nebraska Lincoln
(112649189)

8:30 a.m.
Multidimensional Thermoelasticity for Nonsimple Materials  WellPosedness and LongTime Behavior.
Andrii Anikushyn, Taras Shevchenko National University of Kyiv
Michael Pokojovy*, Karlsruhe Institute of Technology/University of Memphis
(112635388)

9:00 a.m.
Investigating the stabilizability issues for a smart piezoelectric composite.
Ozkan A Ozer*, Western Kentuky University
(112693129)

9:30 a.m.
On the Neumann trace of the CauchyDirichlet problem for the wave equation.
Matthias Eller*, Department of Mathematics, Georgetown University
(112635347)

10:00 a.m.
Conservation laws and some applications to traffic flows.
Tien Khai Nguyen*, North Carolina State University
(112635110)

10:30 a.m.
On the Global Wellposedness and Stability of Nonlinear Thermoelastic Plate Equations with Fourier or MaxwellCattaneo Laws.
Irena lasiecka, University of Memphis
Michael Pokojovy, Karlsruhe Institute of Technology
Xiang Wan*, University of Virginia
(112635315)

Saturday March 11, 2017, 8:00 a.m.10:50 a.m.
Special Session on Coding Theory, Cryptography, and Number Theory, I
Room 219, Maybank Hall Organizers: Jim Brown, Clemson University Shuhong Gao, Clemson University Kevin James, Clemson University Felice Manganiello, Clemson University Gretchen Matthews, Clemson University matthewsmg1996@gmail.com

8:00 a.m.
Codes Over NonAbelian Groups Do Not Have MacWilliams Duality.
M. Ryan Julian*, University of Wisconsin, Madison
(112620401)

8:30 a.m.
Extension Theorem for Codes over Finite Frobenius Bimodules.
Heide GluesingLuerssen*, University of Kentucky, Department of Mathematics
Tefjol Pllaha, University of Kentucky
(112694238)

9:00 a.m.
Examples of evaluation codes.
Hiram Habid Lopez Valdez*, Clemson University
(112694379)

9:30 a.m.
Locally Recoverable Codes with Multiple Recovery Sets: Theoretical Considerations.
Beth Malmskog, Villanova University
Gretchen Matthews, Clemson University
Katie Haymaker*, Villanova University
(112694363)

10:00 a.m.
Locally Recoverable Codes with Multiple Recovery Sets: A General Fiber Product Construction.
Beth Malmskog*, Villanova University Department of Mathematics and Statistics
Katie Haymaker, Villanova University Department of Mathematics and Statistics
Gretchen Matthews, Clemson University Department of Mathematical Sciences
(112611362)

10:30 a.m.
Coding for Racetrack Memory.
Robert Calderbank*, Duke University
Georgios Mappouras, Duke University
Daniel J Sorin, Duke University
Alireza Vahid, Duke University
(112694374)

Saturday March 11, 2017, 8:00 a.m.10:50 a.m.
Special Session on Data Analytics and Applications, II
Room 208, Maybank Hall Organizers: Scott C. Batson, Space and Naval Warfare Systems Center Atlantic scott.batson@navy.mil Lucas A. Overbey, Space and Naval Warfare Systems Center Atlantic Bryan Williams, Space and Naval Warfare Systems Center Atlantic

8:00 a.m.
Modeling nucleosomal DNA in living yeast: Dynamics and organization.
Caitlin S Hult*, University of North Carolina, Chapel Hill
Paula A Vasquez, University of South Carolina
David Adalsteinsson, University of North Carolina, Chapel Hill
Josh Lawrimore, University of North Carolina, Chapel Hill
M Gregory Forest, University of North Carolina, Chapel Hill
Kerry Bloom, University of North Carolina, Chapel Hill
(112692387)

8:30 a.m.
A Brief Survey of Data Science.
Lucas A. Overbey*, Space and Naval Warfare Systems Center Atlantic
Scott C. Batson, Space and Naval Warfare Systems Center Atlantic
(112601353)

9:30 a.m.
Topological Data Analysis of Radar Pulses.
Justin M Mauger*, Space and Naval Warfare Systems Center, Pacific
(112655376)

10:00 a.m.
The Taut String Estimator: Weak Convergence and Confidence Bands.
J. Marcus Jobe, Miami University
Michael Pokojovy*, Karlsruhe Institute of Technology/University of Memphis
(112662390)

10:30 a.m.
Fastfood Ridge Regression: Combining Variable Importance with Kernel Expansion Approximations.
Paul E Anderson*, College of Charleston
(112668278)

Saturday March 11, 2017, 8:00 a.m.10:50 a.m.
Special Session on Factorization and Multiplicative Ideal Theory, II
Room 211, Maybank Hall Organizers: Jim Coykendall, Clemson University jcoyken@clemson.edu Evan Houston, University of North Carolina, Charlotte Thomas G. Lucas, University of North Carolina, Charlotte

8:00 a.m.
The OhmRush content function II: Noetherian rings and valuation domains.
Neil Epstein*, George Mason University
Jay Shapiro, George Mason University
(112613216)

8:30 a.m.
PseudoValuation Domains and $C(X)$.
Lee Klingler*, Florida Atlantic University
Warren McGovern, Florida Atlantic University
(112613151)

9:00 a.m.
When is the $w$integral closure of a domain a Krull domain?
Gyu Whan Chang, Incheon National University
Hwankoo Kim*, Hoseo University
(112613111)

9:30 a.m.
RDpure Elements of an Algebra.
Giulio Peruginelli, University of Pisa
Nicholas J Werner*, State University of New York College at Old Westbury
(112613212)

10:00 a.m.
Radicals, torsion theories, and closure operations on ideals and submodules.
Jesse Elliott*, California State University, Channel Islands
(11261691)

10:30 a.m.
Module cancellation properties.
D. D. Anderson, University of Iowa
J. R. Juett*, Texas State University
C. P. Mooney, Westminster College
(112613382)

Saturday March 11, 2017, 8:00 a.m.10:50 a.m.
Special Session on FluidBoundary Interactions, I
Room 116, Maybank Hall Organizers: M. Nick Moore, Florida State University moore@math.fsu.edu

8:00 a.m.
How Focused Flexibility Maximizes the Thrust Production of Flapping Wings.
Nick Moore*, Florida State University
(11267615)

8:30 a.m.
Modeling airdriven film flows inside a tube.
H. Reed Ogrosky*, Virginia Commonwealth University
Roberto Camassa, University of North Carolina
Jeffrey Olander, University of North Carolina
(11267671)

9:00 a.m.
Eroding bodies in a Stokesian fluid.
Bryan Quaife*, Department of Scientific Computing, Florida State University
Nick Moore, Department of Mathematics, Florida State University
(11267689)

9:30 a.m.
Fluid dynamics for microfluidic tweezers in the Stokes regime.
Longhua Zhao*, Case Western Reserve University
Yang Ding, Beijing Computational Science Research Center
(112676229)

10:00 a.m.
Coarsegrained models for interacting flapping swimmers.
Anand U Oza*, Courant Institute of Mathematical Sciences, New York University
Leif Ristroph, Courant Institute of Mathematical Sciences, New York University
Michael Shelley, Courant Institute of Mathematical Sciences, New York University
(112676257)

10:30 a.m.
How boundaries shape chemical delivery in microfluidics.
Richard M. McLaughlin*, University of North Carolina
Manuchehr Aminian, University of North Carolina
Francesca Bernardi, University of North Carolina
Roberto Camassa, University of North Carolina
Daniel M. Harris, University of North Carolina
(112676272)

Saturday March 11, 2017, 8:00 a.m.10:20 a.m.
Special Session on Frame Theory, II
Room 207, Maybank Hall Organizers: Dustin Mixon, Air Force Institute of Technology John Jasper, University of Cincinnati James Solazzo, Coastal Carolina University jsolazzo@coastal.edu

8:00 a.m.
Covers of graphs and equiangular tight frames.
Chris Godsil*, University of Waterloo
(112605294)

8:30 a.m.
From covers to tight frames.
Hanmeng Zhan*, University of Waterloo
(112605286)

9:00 a.m.
Equiangular Tight Frames from Association Schemes.
Joseph W. Iverson*, University of Maryland
John Jasper, University of Cincinatti
Dustin G. Mixon, Air Force Institute of Technology
(11264229)

9:30 a.m.
New bounds for equiangular lines and spherical twodistance sets.
WeiHsuan Yu*, Michigan State University
Alexey Glazyrin, University of Texas Rio Grand Valley
(112605360)

10:00 a.m.
Achieving equality with the second degree Levenstein bound.
John Haas, University of Missouri
Nathaniel Hammen*, Air Force Institute of Technology
Dustin Mixon, Air Force Institute of Technology
(112642266)

Saturday March 11, 2017, 8:00 a.m.10:50 a.m.
Special Session on Geometric Analysis and General Relativity, II
Room 112, Maybank Hall Organizers: Hubert L. Bray, Duke University bray@math.duke.edu Otis Chodosh, Princeton University Greg Galloway, University of Miami Pengzi Miao, University of Miami

Saturday March 11, 2017, 8:00 a.m.10:50 a.m.
Special Session on Geometry and Symmetry in Integrable Systems, I
Room 107, Maybank Hall Organizers: Annalisa Calini, College of Charleston Alex Kasman, College of Charleston kasmana@cofc.edu Thomas Ivey, College of Charleston

8:00 a.m.
Towards a classification of quasilinear Bäcklund transformations of wavelike PDEs, and a new example.
Jeanne N. Clelland*, University of Colorado, Boulder
Thomas A. Ivey, National Science Foundation (on leave from College of Charleston)
(112635209)

8:30 a.m.
Moving Frames in Mechanics.
Dmitry V. Zenkov*, North Carolina State University
(112670380)

9:00 a.m.
Bicycle Mathematics.
Ron K Perline*, Dept of Math, Drexel University
Sergei Tabachnikov, Dept of Math, Penn State University
Mark Levi, Dept of Math, Penn State University
Gil Bor, CIMAT, Mexico
(112637409)

9:30 a.m.
Discussion.

10:00 a.m.
Generalized bending energies and protein folding.
Magdalena D Toda*, Texas Tech University
Eugenio Aulisa, Texas Tech University
(11265352)

10:30 a.m.
Box Surfaces, Lorentz Surfaces and PSFronts.
Ivan C Sterling*, St Mary's College of Maryland
Josef F. Dorfmiester, Technical University of Munich
(11265387)

Saturday March 11, 2017, 8:00 a.m.10:50 a.m.
Special Session on Graph Theory, II
Room 206, Maybank Hall Organizers: Colton Magnant, Georgia Southern University Zixia Song, University of Central Florida zixia.song@ucf.edu

8:00 a.m.
Spread Conditions for Some Hamiltonian Properties of Graphs.
Rao Li*, University of South Carolina Aiken
(11260561)

8:30 a.m.
Vizing's Planar Graph Conjecture and related problems.
Nick Zhao*, Department of Mathematics, University of Central Florida
(11260527)

9:00 a.m.
On rainbow matchings for hypergraphs.
Hongliang Lu, Xi'an Jiaotong University
Xingxing Yu*, Georgia Institute of Technology
(112605128)

9:30 a.m.
Toughness for bounded treewidth.
Mark Ellingham*, Vanderbilt University
Songling Shan, Vanderbilt University
Dong Ye, Middle Tennessee State University
Xiaoya Zha, Middle Tennessee State University
(112605113)

10:00 a.m.
Random graphs and $\ell$connectivities.
R. Gu, Hohai University
X. Gu, University of West Georgia
Y. Shi, Nankai University
H. Wang*, Georgia Southern University
(1126058)

10:30 a.m.
Spanning cycles, walks, and trails in $2K_2$free graphs.
Songling Shan*, Vanderbilt University
(112605121)

Saturday March 11, 2017, 8:00 a.m.10:50 a.m.
Special Session on Knot Theory and its Applications, II
Room 100, Maybank Hall Organizers: Elizabeth Denne, Washington & Lee University Jason Parsley, Wake Forest University parslerj@wfu.edu

8:00 a.m.
Ropelength and the space of unlinks.
John M Sullivan*, TU Berlin
Robert B Kusner, UMass Amherst
(112655378)

8:30 a.m.
A probabilistic approach to open knotting.
Jason Cantarella*, University of Georgia
Eric Rawdon, University of St. Thomas
Clayton Shonkwiler, Colorado State University
(112653281)

9:00 a.m.
Kähler Structures on Spaces of Framed Curves.
Tom Needham*, The Ohio State University
(11265379)

9:30 a.m.
Still more knots in knots: a study of classical knot diagrams.
Kenneth C Millett*, University of California, Santa Barbara
(11265765)

10:00 a.m.
The length, width, and inradius of space curves.
Mohammad Ghomi*, Georgia Tech
(112653214)

10:30 a.m.
On elastic knots.
Philipp Reiter*, University of DuisburgEssen, Germany
(112649220)

Saturday March 11, 2017, 8:00 a.m.10:50 a.m.
Special Session on Nonlinear Waves: Analysis and Numerics, I
Room 104, Maybank Hall Organizers: Anna Ghazaryan, Miami University Stéphane Lafortune, College of Charleston LafortuneS@cofc.edu Vahagn Manukian, Miami University

8:00 a.m.
Linear and Orbital Stability of Solutions to the VFE and the VFE Hierarchy.
Stephane Lafortune*, College of Charleston
Annalisa Calini, College of Charleston
Brenton Lemesurier, College of Charleston
(112635246)

8:30 a.m.
Global Existence of Weak Solutions for the BurgersHilbert Equation.
Tien Khai Nguyen*, North Carolina State University
Alberto Bressan, Penn State University
(1126356)

9:00 a.m.
Plurality and Stability in Continuous Time Opinion Formation on Weighted Directed Graphs.
Todd Kapitula*, Calvin College
(112634328)

9:30 a.m.
Stability of traveling waves and the Maslov index.
Paul Cornwell*, University of North Carolina at Chapel Hill
Christopher Jones, University of North Carolina at Chapel Hill
(11263783)

10:00 a.m.
On the obstruction and propagation of entire solutions to a nonlocal reaction diffusion equation with a gap.
Nancy Rodriguez*, UNC Chapel Hill
(11263510)

10:30 a.m.
Traveling waves in a combustion model.
Anna R Ghazaryan*, Miami University
Stephane Lafortune, College of Charleston
Peter McLarnan, Miami University
(112635170)

Saturday March 11, 2017, 8:00 a.m.10:50 a.m.
Special Session on Recent Trends in Finite Element Methods, I
Room 113, Maybank Hall Organizers: Michael Neilan, University of Pittsburgh neilan@pitt.edu Leo Rebholz, Clemson University

8:00 a.m.
Convergence estimates for a multigrid algorithm with domain decomposition smoother.
Giacomo Capodaglio*, Texas Tech University
Eugenio Aulisa, Texas Tech University
Giorgio Bornia, Texas Tech University
Sara Calandrini, Texas Tech University
(11266513)

8:30 a.m.
Flexible, Parallel, Adaptive Geometric Multigrid in deal.II.
Thomas C Clevenger, Clemson University
Timo Heister*, Clemson University
Guido Kanschat, IWR, Heidelberg University
Martin Kronbichler, Technische Universität München
(112665282)

9:00 a.m.
A Finite Element Scheme for a Phase Field Model of Nematic Liquid Crystals.
Amanda Diegel, Louisianna State University
Shawn W. Walker*, Louisiana State University
(112665195)

9:30 a.m.
Adaptive finite element methods for the LaplaceBeltrami operator on smooth surfaces.
Andrea Bonito, Texas A&M University
Alan Demlow*, Texas A&M University
(11266597)

10:00 a.m.
A hybrid finite volume  finite element method for bulksurface coupled problems.
Maxim Olshanskii*, University of Houston
(112665197)

10:30 a.m.
Numerical Approximation of Multiphase Flows in Porous Media.
Noel J Walkington*, Carnegie Mellon University
(11266599)

Saturday March 11, 2017, 8:15 a.m.10:55 a.m.
Sessions for Contributed Papers, I
Room 319, Maybank Hall

8:15 a.m.
Efficeny of the Multigrid Lattice Boltzmann Method.
Charles Armstrong*, Old Dominion University
Yan Peng, Old Dominion University
(112676251)

8:30 a.m.
Tailoring Tails in Taylor Dispersion: How Boundaries Shape Chemical Delivery in Microfluidics  Experiments.
Francesca Bernardi*, University of North Carolina at Chapel Hill
Manuchehr Aminian, University of North Carolina at Chapel Hill
Roberto Camassa, University of North Carolina at Chapel Hill
Daniel M. Harris, University of North Carolina at Chapel Hill
Richard M. McLaughlin, University of North Carolina at Chapel Hill
(112676381)

8:45 a.m.
Numerical studies of the generalized l1greedy algorithm for sparse signals.
Fangjun Arroyo*, Department of Mathematics, Francis Marion University, Florence, SC 29502
Edward Arroyo, School of Professional Studies, Northwestern University, Chicago, IL 60611
Xiezhang Li, Department of Mathematical Sciences, Georgia Southern University, Statesboro, GA 30460
Jiehua Zhu, Department of Mathematical Sciences, Georgia Southern University, Statesboro, GA 30460
(11266524)

9:00 a.m.
A trigonometricallyfitted second derivative extended backward differentiation formula for solving oscillatory Hamiltonian systems.
Fidele Ngwane*, University of South Carolina, Salkehatchie
Samuel Jator, Austin Peay State University
(112665262)

9:15 a.m.
Introducing Secular Cycles into the BlackScholes Equation.
Elizabeth C Bradfield*, EmbryRiddle Aeronautical University
(112662263)

9:30 a.m.
Accumulation Points of Folding Sequences.
Matthew J Sequin*, Saint Peter's University
(112600115)

9:45 a.m.
ODE with Variable Order of Differentiation.
Andrei Ludu*, EmbryRiddle Aeronautical University
(112645404)

10:00 a.m.
A DualFlux Conservation Law for Plume Migration in Carbon Sequestration.
Elisabeth MM Brown*, North Carolina State University
Michael Shearer, North Carolina State University
(1126355)

10:15 a.m.
Alternative Method for Computing Rank of a Semigroup.
Marshal Imeh Sampson*, Akwa Ibom State University, Ikot Akpaden, Mkpat Enin, Nigeria
Gabriel Otobong Udoaka, Akwa Ibom State University, Ikot Akpaden, Mkpat Enin, Nikgeria
(11262019)

10:30 a.m.
Companion Lie Algebras to Leibniz Algebras.
Ashley Walls White*, North Carolina State University
(1126179)

10:45 a.m.
A New Transformation Method to Solve Eigenvalue Problems.
Minsung Kim, Choice Research Group
Richard Kyung*, Choice Research Group
(112615405)

Saturday March 11, 2017, 8:30 a.m.10:50 a.m.
Special Session on Commutative Algebra, II
Room 210, Maybank Hall Organizers: Bethany Kubik, University of Minnesota Duluth Saeed Nasseh, Georgia Southern University Sean SatherWagstaff, Clemson University ssather@clemson.edu

Saturday March 11, 2017, 8:30 a.m.10:50 a.m.
Special Session on Geometric Methods in Representation Theory, II
Room 224, Maybank Hall Organizers: Pramod N. Achar, Louisiana State University Amber Russell, Butler University acrusse3@butler.edu

8:30 a.m.
From homotopy theory to representation theory.
Yaping Yang*, University of Massachusetts, Amherst
Gufang Zhao, University of Massachusetts, Amherst
(112681302)

9:00 a.m.
Matroidal Schur Algebras.
Tom Braden, University of Massachusetts Amherst
Carl Mautner*, University of California Riverside
(112616341)

9:30 a.m.
Some remarks on exotic tstructures in positive characteristic.
Pramod Achar, Louisiana State University
William Hardesty*, Louisiana State University
Simon Riche, Universite Blaise Pascal  ClermontFerrand II
(112620311)

10:00 a.m.
A categorification for invariant distributions on the nilpotent cone of a reductive $p$adic Lie algebra.
ChengChiang Tsai*, Massachusetts Institute of Technology
(112622337)

10:30 a.m.
Equivariant cohomology of certain affine Springer fibers.
Julianna Tymoczko*, Smith College
(112605398)

Saturday March 11, 2017, 8:30 a.m.10:50 a.m.
Special Session on Numerical Methods for Coupled Problems in Computational Fluid Dynamics, I
Room 115, Maybank Hall Organizers: Vincent J. Ervin, Clemson University vjervin@clemson.edu Hyesuk Lee, Clemson University

8:30 a.m.
Numerical approximation on Viscoelastic FluidStructure Interaction Problems.
Hyesuk Lee, Clemson University
Shuhan Xu*, Clemson University
(112665149)

9:00 a.m.
A Stable FSI Algorithm for Rigid Bodies and Incompressible Flows.
Qi Tang*, Rensselaer Polytechnic Institute
J. W. Banks, Rensselaer Polytechnic Institute
W. D. Henshaw, Rensselaer Polytechnic Institute
D. W. Schwendeman, Rensselaer Polytechnic Institute
(112665140)

9:30 a.m.
Numerical Simulations and Benchmarking for FluidStructure Interaction Modeling of Artery Aneurysms.
Sara Calandrini*, Texas Tech University
Eugenio Aulisa, Texas Tech University
Giorgio Bornia, Texas Tech University
(11267612)

10:00 a.m.
A nonlinear BiotStokes model for the interaction of a nonNewtonian fluid with poroelastic media.
Truong Q Nguyen*, Department of Mathematics, University of Pittsburgh, Pittsburgh, PA 15260, USA
Ivan Yotov, Department of Mathematics, University of Pittsburgh, Pittsburgh, PA 15260, USA
(112665407)

10:30 a.m.
Fast solvers for fluid and structure problems with multiphysics.
Mingchao Cai*, Morgan State University
(1126657)

Saturday March 11, 2017, 8:30 a.m.10:20 a.m.
Special Session on Oscillator Chain and Lattice Models in Optics, the Power Grid, Biology, and Polymer Science, I
Room 117, Maybank Hall Organizers: Alejandro Aceves, Southern Methodist University Brenton LeMesurier, College of Charleston lemesurierb@cofc.edu

Saturday March 11, 2017, 8:30 a.m.10:45 a.m.
Special Session on Representation Theory and Algebraic Mathematical Physics, I
Room 223, Maybank Hall Organizers: Iana I. Anguelova, College of Charleston anguelovai@cofc.edu Ben Cox, College of Charleston Elizabeth Jurisich, College of Charleston

Saturday March 11, 2017, 8:30 a.m.10:50 a.m.
Special Session on RiemannHilbert Problem Approach to Asymptotic Problems in Integrable Systems, Orthogonal Polynomials and Other Areas, II
Room 105, Maybank Hall Organizers: Alexander Tovbis, University of Central Florida alexander.tovbis@ucf.edu Robert Jenkins, University of Arizona

8:30 a.m.
On the asymptotic analysis of Toeplitz + Hankel determinants.
Roozbeh Gharakhloo*, Indiana UniversityPurdue University Indianapolis
Alexander Its, Indiana UniversityPurdue University Indianapolis
(112600174)

9:00 a.m.
Nonintersecting Brownian motions on the unit circle with drift.
Robert Buckingham*, University of Cincinnati
Karl Liechty, DePaul University
(112660384)

9:30 a.m.
On the analysis of incomplete spectra in random matrix theory through an extension of the JimboMiwaUeno differential.
Thomas Joachim Bothner*, University of Michigan
(11268266)

10:00 a.m.
Asymptotics of planar orthogonal polynomials via the RiemannHilbert problem on the Schottky double.
SeungYeop Lee*, University of South Florida
Roman Riser, Holon Institute of Technology
(112630173)

10:30 a.m.
DeiftZhou method for the asymptotics of operators with an integrable kernel: transition from discrete to continuous spectrum.
Elliot Blackstone*, University of Central Florida
Alexander Tovbis, University of Central Florida
Alexander Katsevich, University of Central Florida
(112646349)

Saturday March 11, 2017, 8:30 a.m.10:50 a.m.
Special Session on Rigidity Theory and Inversive Distance Circle Packings, I
Room 111, Maybank Hall Organizers: John C. Bowers, James Madison University bowersjc@jmu.edu Philip L. Bowers, The Florida State University

8:30 a.m.
Configurations of circles: beyond packings.
Kenneth Stephenson*, University of Tennessee, Knoxville
(112651327)

9:00 a.m.
Rigidity of frameworks: a survey.
Ileana Streinu*, Smith College
(112652168)

9:30 a.m.
The isostatic conjecture for circle packings.
Robert Connelly*, Cornell University, Ithaca, NY 14853
(11265244)

10:00 a.m.
Auxetics and convexity.
Ciprian S. Borcea*, Rider University
Ileana Streinu, Smith College
(112652165)

10:30 a.m.
Minimal surfaces from deformations of circle patterns.
Wai Yeung Lam*, Brown University
Ulrich Pinkall, Technische Universitaet Berlin
(11265225)

Saturday March 11, 2017, 9:00 a.m.10:45 a.m.
Special Session on Active Learning in Undergraduate Mathematics, I
Room 101, Maybank Hall Organizers: Draga Vidakovic, Georgia State University dvidakovic@gsu.edu Harrison Stalvey, University of Colorado, Boulder Darryl Chamberlain,Jr., Georgia State University Aubrey Kemp, Georgia State University Leslie Meadows, Georgia State University

Saturday March 11, 2017, 9:00 a.m.10:50 a.m.
Special Session on Computability in Algebra and Number Theory, I
Room 220, Maybank Hall Organizers: Valentina Harizanov, The George Washington University Russell Miller, Queens College and Graduate Center  City University of New York Russell.Miller@qc.cuny.edu Alexandra Shlapentokh, East Carolina University

Saturday March 11, 2017, 9:00 a.m.10:50 a.m.
Special Session on Freeboundary Fluid Models and Related Problems, I
Room 110, Maybank Hall Organizers: Marcelo Disconzi, Vanderbilt University marcelo.disconzi@vanderbilt.edu Lorena Bociu, North Carolina State University

9:00 a.m.
Discussion.

9:30 a.m.
Finite Horizon Model Predictive Control of Electrowetting on Dielectric with Pinning.
Harbir Antil*, George Mason University
Michael Hintermueller, Humboldt University, Weierstrass Institute
Ricardo H. Nochetto, University of Maryland
Thomas M. Surowiec, University of Marburg
Donat Wegner, Humboldt University
(11264926)

10:00 a.m.
Regularity of the interface of a thermodynamically consistent twophase Stefan problem.
Yuanzhen Shao*, Purdue University
Gieri Simonett, Vanderbilt University
Jan Pruss, MartinLutherUniversität
(11263553)

10:30 a.m.
Longtime behavior of rigid bodies with a fluidfilled gap.
Giusy Mazzone*, Department of Mathematics/Vanderbilt University
(112635289)

Saturday March 11, 2017, 11:05 a.m.11:55 a.m.
Invited Address
Representations of algebraic groups via algebraic topology.
Room 129, School of Sciences and Mathematics Building
Pramod N Achar*, Louisiana State University
(112620213)

Saturday March 11, 2017, 1:55 p.m.2:45 p.m.
Invited Address
The Geometry of Special and General Relativity.
Room 129, School of Sciences and Mathematics Building
Hubert L Bray*, Duke University
(11268333)

Saturday March 11, 2017, 3:00 p.m.5:45 p.m.
Special Session on Active Learning in Undergraduate Mathematics, II
Room 101, Maybank Hall Organizers: Draga Vidakovic, Georgia State University dvidakovic@gsu.edu Harrison Stalvey, University of Colorado, Boulder Darryl Chamberlain,Jr., Georgia State University Aubrey Kemp, Georgia State University Leslie Meadows, Georgia State University

Saturday March 11, 2017, 3:00 p.m.5:50 p.m.
Special Session on Advances in Longterm Behavior of Nonlinear Dispersive Equations, II
Room 103, Maybank Hall Organizers: Brian Pigott, Wofford College pigottbj@wofford.edu Sarah Raynor, Wake Forest University

3:00 p.m.
Traveling Waves in Diatomic FermiPastaUlamTsingou lattices.
J. Douglas Wright*, Drexel University
Aaron Hoffman, Olin College
(112670203)

3:30 p.m.
TALK CANCELED: Linear and nonlinear profile decomposition for Supercritical Generalized KdV Equations with applications.
Luiz Gustavo Farah*, Universidade Federal de Minas Gerais  Brazil
Brian Pigott, Wofford College
Henrique Versieux, Universidade Federal de Minas Gerais  Brazil
(112635284)

4:00 p.m.
Instability of solitary waves in the KdVtype equations.
Luiz Gustavo Farah, UFMG, Brazil
Justin Holmer, Brown University
Svetlana Roudenko*, The George Washington University
(112635406)

5:00 p.m.
On invariant Gibbs measures for generalized KdV.
Tadahiro Oh, University of Edinburgh
Geordie Richards*, Utah State University
Laurent Thomann, Université de Lorraine
(112635312)

5:30 p.m.
Wellposedness and regularity of quasilinear equations of KdV type.
Timur Akhunov*, University of Binghamton
(112635396)

Saturday March 11, 2017, 3:00 p.m.5:20 p.m.
Special Session on Advances in Nonlinear Waves: Theory and Applications, I
Room 105, Maybank Hall Organizers: Constance M. Schober, University of Central Florida cschober@mail.ucf.edu Andrei Ludu, Embry Riddle University

3:00 p.m.
Characterizing JONSWAP Rogue Waves and their Statistics via Inverse Spectral Data.
C. M. Schober*, University of Central Florida
A. Calini, Collegge of Charleston
(112635394)

3:30 p.m.
Illposedness of truncated series models for water waves.
David M. Ambrose*, Drexel University
(112635104)

4:00 p.m.
Universality of Hollow Patterns in Rotating Fluids.
Andrei Ludu*, EmbryRiddle Aeronautical University
(112676403)

4:30 p.m.
Dynamics of Fully Nonlinear Internal Solitary Waves in Deep Water.
Roberto Camassa, University of North Carolina, Chapel Hill
Matthew Hurley, University of North Carolina, Chapel Hill
Richard McLaughlin, University of North Carolina, Chapel Hill
PierreYves Passaggia, University of North Carolina, Chapel Hill
Colin Thomson*, University of North Carolina, Chapel Hill
(112676392)

5:00 p.m.
Hirota Bilinear Equations with Linear Subspaces of Hyperbolic and Trigonometric Function Solutions.
HongChan Zheng, Department of Applied Mathematics, Northwestern Polytechnical University, 710072 Xi'an, China
WenXiu Ma, Department of Mathematics and Statistics, University of South Florida, Tampa, FL 336205700, USA
Xiang Gu*, Department of Mathematics and Statistics, University of South Florida, Tampa, FL 336205700, USA
(112635395)

Saturday March 11, 2017, 3:00 p.m.5:45 p.m.
Special Session on Algebras, Lattices, Varieties, III
Room 222, Maybank Hall Organizers: George F. McNulty, University of South Carolina Kate S. Owens, College of Charleston owensks@cofc.edu

Saturday March 11, 2017, 3:00 p.m.5:50 p.m.
Special Session on Coding Theory, Cryptography, and Number Theory, II
Room 219, Maybank Hall

Saturday March 11, 2017, 3:00 p.m.5:50 p.m.
Special Session on Commutative Algebra, III
Room 210, Maybank Hall Organizers: Bethany Kubik, University of Minnesota Duluth Saeed Nasseh, Georgia Southern University Sean SatherWagstaff, Clemson University ssather@clemson.edu

Saturday March 11, 2017, 3:00 p.m.4:50 p.m.
Special Session on Computability in Algebra and Number Theory, II
Room 220, Maybank Hall Organizers: Valentina Harizanov, The George Washington University Russell Miller, Queens College and Graduate Center  City University of New York Russell.Miller@qc.cuny.edu Alexandra Shlapentokh, East Carolina University

Saturday March 11, 2017, 3:00 p.m.5:45 p.m.
Special Session on Data Analytics and Applications, III
Room 208, Maybank Hall Organizers: Scott C. Batson, Space and Naval Warfare Systems Center Atlantic scott.batson@navy.mil Lucas A. Overbey, Space and Naval Warfare Systems Center Atlantic Bryan Williams, Space and Naval Warfare Systems Center Atlantic

3:00 p.m.
TALK CANCELED: A Digital and Social Media Playbook.
Rebecca Goolsby*, Office of Naval Research
(112615355)

3:30 p.m.
Applications of Data Analytics to Security and Neuroscience.
Edgar J Fuller*, Department of Homeland Security/West Virginia University
(112668342)

4:00 p.m.
TALK CANCELED: Products, Challenges, and Solutions Related to Data Analytics in Cyber Security Consulting.
Ben Greco*, Soteria, LLC
Nel Abdiel, Soteria, LLC
(112668211)

4:30 p.m.
Why Data Science is so dependent upon Mathematics.
Jennifer L Priestley*, Kennesaw State University
(112600202)

5:00 p.m.
TALK CANCELED: Data Science Panel Discussion: Challenges, Open Problems and the Future.
Scott C. Batson*, Space and Naval Warfare Systems Center Atlantic
(112600354)

Saturday March 11, 2017, 3:00 p.m.5:50 p.m.
Special Session on Factorization and Multiplicative Ideal Theory, III
Room 211, Maybank Hall Organizers: Jim Coykendall, Clemson University jcoyken@clemson.edu Evan Houston, University of North Carolina, Charlotte Thomas G. Lucas, University of North Carolina, Charlotte

3:00 p.m.
Factorizations in selfidealizations of PIRs.
Michael C Axtell*, University of St. Thomas
Nick Baeth, University of Central Missouri
Joe Stickles, Millikin University
(112613135)

3:30 p.m.
Factorizations in selfidealizations of UFRs.
Nicholas Baeth, University of Central Missouri
Michael Axtell, University of St. Thomas
Joe Stickles*, Millikin University
(112613148)

4:00 p.m.
The Catenary Degrees of elements in Numerical Monoids generated by Arithmetic Sequences.
Scott T Chapman*, Sam Houston State University
(112613208)

4:30 p.m.
A characterization of nonNoetherian BFDs and FFDs.
Richard Erwin Hasenauer*, Northeastern State University
(112613147)

5:00 p.m.
TALK CANCELED: Applications of Ultrafilters to Commutative Rings with Identity.
Warren Wm. McGovern*, H.L. Wilkes Honors College, FAU
(112613250)

5:30 p.m.
On the commutative rings with at most two proper subrings.
David E. Dobbs*, University of Tennessee, Knoxville
(11261359)

Saturday March 11, 2017, 3:00 p.m.4:50 p.m.
Special Session on Frame Theory, III
Room 207, Maybank Hall Organizers: Dustin Mixon, Air Force Institute of Technology John Jasper, University of Cincinnati James Solazzo, Coastal Carolina University jsolazzo@coastal.edu

3:00 p.m.
Equiangular tight frames that contain simplices.
Matthew Fickus*, Department of Mathematics & Statistics, Air Force Institute of Technology
(11264242)

3:30 p.m.
TALK CANCELED: Constructions of biangular tight frames and their relationships with equiangular tight frames.
John I Haas*, Columbia
Pete Casazza, University of Missouri
Janet Tremain, University of Missouri
Jameson Cahill, New Mexico State University
(112642193)

4:00 p.m.
Discretization of continuous frames.
Darrin Speegle*, Saint Louis University
Dan Freeman, Saint Louis University
(112646373)

4:30 p.m.
The discretization problem for continuous frames and coherent states.
Daniel Freeman*, Saint Louis University
Darrin Speegle, Saint Louis University
(112646131)

Saturday March 11, 2017, 3:00 p.m.4:50 p.m.
Special Session on Freeboundary Fluid Models and Related Problems, II
Room 110, Maybank Hall Organizers: Marcelo Disconzi, Vanderbilt University marcelo.disconzi@vanderbilt.edu Lorena Bociu, North Carolina State University

Saturday March 11, 2017, 3:00 p.m.5:50 p.m.
Special Session on Geometric Analysis and General Relativity, III
Room 112, Maybank Hall Organizers: Hubert L. Bray, Duke University bray@math.duke.edu Otis Chodosh, Princeton University Greg Galloway, University of Miami Pengzi Miao, University of Miami

3:00 p.m.
Conceptualizing Point Particles as Limits of Matter Distributions.
Noah Benjamin, Lewis & Clark College
Iva Stavrov Allen*, Lewis & Clark College
(112683359)

3:30 p.m.
The hyperboloidal initial value problem in general relativity.
Paul T Allen*, Lewis & Clark College
(112683183)

4:00 p.m.
Quasilocal mass at the null infinity of the Vaidya spacetime.
PoNing Chen*, University of California, Riverside
(112653304)

4:30 p.m.
Emergence of Apparent Horizon in Gravitational Collapse.
Xinliang An*, University of Toronto
(112653122)

5:00 p.m.
$C^0$Extensions of the Big Bang.
Eric Ling*, University of Miami
Greg Galloway, University of Miami
(11268357)

5:30 p.m.
Spacetime rigidity and splitting.
Gregory J Galloway, University of Miami
Carlos Vega*, Saint Louis University
(11268395)

Saturday March 11, 2017, 3:00 p.m.5:20 p.m.
Special Session on Geometric Methods in Representation Theory, III
Room 224, Maybank Hall Organizers: Pramod N. Achar, Louisiana State University Amber Russell, Butler University acrusse3@butler.edu

3:00 p.m.
$\sigma$quiver varieties.
Yiqiang Li*, SUNY at Buffalo
(112614103)

3:30 p.m.
Quantized Multiplicative Quiver Varieties at Roots of Unity.
Nicholas Cooney*, Université Blaise Pascal, ClermontFerrand II
Iordan Ganev, Institute of Science and Technology Austria
David Jordan, University of Edinburgh
(112616290)

4:00 p.m.
Combinatorial Fourier transform for quiver representation varieties in type A.
Pramod Achar, Louisiana State University
Maitreyee Kulkarni*, Louisiana State University
Jacob Matherne, University of Massachusetts, Amherst
(112605340)

4:30 p.m.
Webs of Type Q.
Gordon Brown, University of Oklahoma
Jonathan Kujawa*, University of Oklahoma
(112617268)

5:00 p.m.
The complex GelfandZeitlin system.
Sam Evens*, University of Notre Dame
(112622245)

Saturday March 11, 2017, 3:00 p.m.5:50 p.m.
Special Session on Geometry and Symmetry in Integrable Systems, II
Room 107, Maybank Hall Organizers: Annalisa Calini, College of Charleston Alex Kasman, College of Charleston kasmana@cofc.edu Thomas Ivey, College of Charleston

3:00 p.m.
An exact discretization of a Lax equation for shock clustering and Burgers turbulence.
LuenChau Li*, Pennsylvania State University
(112637267)

3:30 p.m.
The extended bigraded Toda hierarchy and its symmetries.
Bojko Bakalov*, North Carolina State University
William Wheeless, North Carolina State University
(112637219)

4:00 p.m.
TALK CANCELED: Towards the classification of Exceptional Orthogonal Polynomials.
Robert Milson*, Dalhousie University
David GomezUllate, Universidad Complutense
MariaAngeles GarciaFerrero, Universidad Complutense
(112633181)

4:30 p.m.
Differential Operators on the algebras of densities. Factorization and Darboux transformations.
Ekaterina Shemyakova*, SUNY New Paltz
(112653248)

5:00 p.m.
Fracture Model Reduction and Optimization for Nonlinear Flows in Porous Media.
Pushpi J Paranamana*, Department of Mathematics & Statistics, Texas Tech University
Eugenio Aulisa, Department of Mathematics & Statistics, Texas Tech University
Magdalena Toda, Department of Mathematics & Statistics, Texas Tech University
(11265145)

5:30 p.m.
GinzburgLandau Equations on Riemann Surfaces of Higher Genus.
Nicholas M. Ercolani*, University of Arizona
(112658109)

Saturday March 11, 2017, 3:00 p.m.5:50 p.m.
Special Session on Graph Theory, III
Room 206, Maybank Hall Organizers: Colton Magnant, Georgia Southern University Zixia Song, University of Central Florida zixia.song@ucf.edu

3:00 p.m.
linkage and Hadwiger's conjecture.
Guantao Chen*, Georgia State University
Shushan He, Georgia State University
Zhiquan Hu, Central China Normal University
Feifei Song, Central China Normal University
(11260581)

3:30 p.m.
Nonhomotopic loop system and thinkness of graphs embedded in surfaces.
Baogang Xu, Nanjing Normal University, China
Xiaoya Zha*, Middle Tennessee State University
(112605108)

4:00 p.m.
Strong chromatic index of graphs with maximum degree four.
Minfang Huang, Wuhan University of Technology
Michael Santana, Grand Valley State University
Gexin Yu*, College of William and Mary
(112605161)

4:30 p.m.
Doublecritical graph conjecture for clawfree graphs.
Martin Rolek*, University of Central Florida
ZiXia Song, University of Central Florida
(112605185)

5:00 p.m.
Spectral conditions for toughness of regular graphs.
Sebastian M. Cioabă, University of Delaware
Xiaofeng Gu*, University of West Georgia
(112605134)

5:30 p.m.
On the number of edges and other subgraphs in graphs without long cycles.
Zoltán Füredi, Alfréd Rényi Institute
Alexandr Kostochka, University of Illinois at UrbanaChampaign
Ruth Luo*, University of Illinois at UrbanaChampaign
Jacques Verstraete, University of California San Diego
(112605157)

Saturday March 11, 2017, 3:00 p.m.5:20 p.m.
Special Session on Knot Theory and its Applications, III
Room 100, Maybank Hall Organizers: Elizabeth Denne, Washington & Lee University Jason Parsley, Wake Forest University parslerj@wfu.edu

Saturday March 11, 2017, 3:00 p.m.5:50 p.m.
Special Session on Nonlinear Waves: Analysis and Numerics, II
Room 104, Maybank Hall Organizers: Anna Ghazaryan, Miami University Stéphane Lafortune, College of Charleston LafortuneS@cofc.edu Vahagn Manukian, Miami University

Saturday March 11, 2017, 3:00 p.m.5:50 p.m.
Special Session on Numerical Methods for Coupled Problems in Computational Fluid Dynamics, II
Room 115, Maybank Hall Organizers: Vincent J. Ervin, Clemson University vjervin@clemson.edu Hyesuk Lee, Clemson University

3:00 p.m.
An energy stable and fully decoupled scheme for the CahnHilliardStokesDarcy system for twophase flows in karstic geometry.
Wenbin Chen, Fudan University
Daozhi Han, Indiana University  Bloomington
Xiaoming Wang*, Florida State University
(112665169)

3:30 p.m.
Parallel domain decomposition algorithms for Stokes Darcy interface problems.
Yanzhao Cao*, Auburn University
(112665305)

4:00 p.m.
Coupling dualporosity flow and free flow.
Jiangyong Hou, Xi'an Jiaotong University
Meilan Qiu, Xi'an Jiaotong University
Chaohua Guo, Missouri University of Science and Technology
Xiaoming He*, Missouri University of Science and Technology
Mingzhen Wei, Missouri University of Science and Technology
Baojun Bai, Missouri University of Science and Technology
(11266588)

4:30 p.m.
Galerkin finite element method for Generalized Forchheimer Flows of Slightly Compressible Fluids.
Thinh Kieu*, University of North Georgia
(11266580)

5:00 p.m.
A parallel particle tracking algorithm for finite element applications.
Giacomo Capodaglio*, Texas Tech University
Eugenio Aulisa, Texas Tech University
(11267614)

5:30 p.m.
StokesDarcy flow with deposition.
Vince J. Ervin, Clemson University
Javier RuizRamírez*, Clemson University
(112635408)

Saturday March 11, 2017, 3:00 p.m.5:50 p.m.
Special Session on Oscillator Chain and Lattice Models in Optics, the Power Grid, Biology, and Polymer Science, II
Room 117, Maybank Hall Organizers: Alejandro Aceves, Southern Methodist University Brenton LeMesurier, College of Charleston lemesurierb@cofc.edu

3:00 p.m.
Miscible flows on networks: soft nodes and $\lambda$ soft graphs.
JeanGuy Caputo*, INSA de Rouen
(112634260)

3:30 p.m.
Light dynamics in nonlinear twisted multicore fibers.
Alejandro B Aceves*, Department of Mathematics, Southern Methodist University
(112678293)

4:00 p.m.
ParityTime (PT) Symmetric systems: An analysis of dimer and trimer models.
Rudy L Horne*, Morehouse College
(11263747)

4:30 p.m.
Nonlinear Schrodinger and MaxwellBloch systems with nonzero boundary conditions.
Gregor Kovacic*, Rensselaer Polytechnic Institute
Gino Biondini, University at Buffalo
Daniel Kraus, University at Buffalo
Sitai Li, University at Buffalo
(112678274)

5:00 p.m.
OnSite and OffSite Bound States of the Discrete Nonlinear Schroedinger Equation and The PeierlsNabarro Barrier.
Michael Jenkinson*, Rensselaer Polytechnic Institute
Michael I Weinstein, Columbia University
(112635324)

5:30 p.m.
PDE Models for Pulses in Binary Wave Guide Arrays.
Brenton J LeMesurier*, College of Charleston, Charleton SC
(112634296)

Saturday March 11, 2017, 3:00 p.m.5:50 p.m.
Special Session on Recent Trends in Finite Element Methods, II
Room 113, Maybank Hall Organizers: Michael Neilan, University of Pittsburgh neilan@pitt.edu Leo Rebholz, Clemson University

3:00 p.m.
Computationally efficient modular nonlinear filter stabilization for high Reynolds number flows.
Aziz Takhirov*, Texas A&M University
Alexander Lozovskiy, Institute of Numerical Mathematics, Russian Academy of Sciences
(11266596)

3:30 p.m.
An efficient algorithm for simulating ensembles of parameterized flow problems.
Zhu Wang*, University of South Carolina
(112665101)

4:00 p.m.
Improving accuracy in the Leray model for the incompressible magnetohydrodynamic equations via adaptive deconvolutionbased nonlinear filtering.
Mine Akbas, Duzce University
Abigail L Bowers*, Florida Polytechnic University
(112665352)

4:30 p.m.
Fractional elliptic quasivariational inequalities: theory and numerics.
Harbir Antil*, George Mason University
Carlos Rautenberg, Weierstrass Institute, Berlin, Germany
(112649177)

5:00 p.m.
WaveStructure Interaction Problems with a Piezoelectric Solid.
Thomas S. Brown*, University of Delaware
Tonatiuh SánchezVizuet, Courant Institute of Mathematical Sciences, New York University
Francisco Javier Sayas, University of Delaware
(112665283)

5:30 p.m.
Pointwise rate of convergence for the MongeAmpere equation.
Wujun Zhang*, Rutgers University
Ricardo H Nochetto, University of Maryland
(112665335)

Saturday March 11, 2017, 3:00 p.m.5:50 p.m.
Special Session on Representation Theory and Algebraic Mathematical Physics, II
Room 223, Maybank Hall Organizers: Iana I. Anguelova, College of Charleston anguelovai@cofc.edu Ben Cox, College of Charleston Elizabeth Jurisich, College of Charleston

3:00 p.m.
Imaginary Verma Modules for $U_q(\widehat{\mathfrak{sl}(2)})$ and Crystallike bases.
Kailash C Misra*, North Carolina State University
(11261794)

3:30 p.m.
Partition identities arising from Demazure flags and outer multiplicities.
Dijana Jakelić*, University of North Carolina Wilmington
Adriano Moura, University of Campinas, Brazil
(112617258)

4:00 p.m.
Discriminant of Quantum Schubert Cell Algebras via Poisson Geometry.
Bach Nguyen*, Louisiana State University
Kurt Trampel, Louisiana State University
Milen Yakimov, Louisiana State University
(112651182)

4:30 p.m.
SegalSugawara vectors for the Lie algebra of type $G_2$.
Natasha Rozhkovskaya*, Kansas State University
(112616136)

5:00 p.m.
TALK CANCELLED: Birkhoff Factorization and Hirota Equations.
Maarten Bergvelt*, Department of Mathematics, University of Illinois, UrbanaChampaign
(112639243)

5:30 p.m.
$Q$systems and Generalizations in Representation Theory.
Darlayne Addabbo*, The University of Illinois at UrbanaChampaign
(112617288)

Saturday March 11, 2017, 3:00 p.m.5:50 p.m.
Special Session on Rigidity Theory and Inversive Distance Circle Packings, II
Room 111, Maybank Hall Organizers: John C. Bowers, James Madison University bowersjc@jmu.edu Philip L. Bowers, The Florida State University

3:00 p.m.
Circle Packings on Complex Projective Surfaces.
Ellie Dannenberg*, University of Illinois at Chicago
(112657119)

3:30 p.m.
The geometry of circle space and the rigidity of circle frameworks.
John C. Bowers, James Madison University
Philip L. Bowers*, The Florida State University
(112651332)

4:00 p.m.
Almost All cPolyhedra are Rigid.
John C. Bowers*, James Madison University
Philip L. Bowers, The Florida State University
Kevin Pratt, University of Connecticut
(112652319)

4:30 p.m.
Discrete uniformization via hyperideal circle patterns.
Alexander I. Bobenko, Technische Universität Berlin
Nikolay D. Dimitrov*, Montreal, Quebec, Canada
Stefan Sechelmann, Technische Universität Berlin
(112651100)

5:00 p.m.
Applications of the Brooks Parameter.
G. Brock Williams*, Texas Tech University
(112630351)

5:30 p.m.
Combinatorial methods in discrete conformal geometry.
William Wood*, University of Northern Iowa
(112652338)

Saturday March 11, 2017, 4:00 p.m.5:50 p.m.
Special Session on Analysis and Control of FluidStructure Interactions and FluidSolid Mixtures, I
Room 108, Maybank Hall Organizers: Justin T. Webster, College of Charleston websterj@cofc.edu Daniel Toundykov, University of NebraskaLincoln

4:00 p.m.
Nonlinear Self Excited Oscillations of a Cantilevered Flexible Plate in a Fluid Flow.
Earl H Dowell*, Duke University
Deman Tang, Duke University
S Chad Gibbs, Duke University
(11263536)

4:30 p.m.
Asymptotic and spectral analysis of bendingtorsion vibration model with nonconservative boundary conditions.
Marianna A. Shubov, Professor, University of New Hampshire
Laszlo P. Kindrat*, PhD student, University of New Hampshire
(11263517)

5:00 p.m.
Sensitivity analysis in poroviscoelasticity.
H. T. Banks, North Carolina State University, Center for Research in Scientific Computation
Kidist BekeleMaxwell, North Carolina State University, Center for Research in Scientific Computation
Lorena Bociu, North Carolina State University
Marcella Noorman*, North Carolina State University, Center for Research in Scientific Computation
G. Guidoboni, Indiana University Purdue University Indianapolis
(112635253)

5:30 p.m.
On Some Nonlinear Problems in Poromechanics.
A J Meir*, Southern Methodist University
Y Cao, Auburn University
(112635336)

Saturday March 11, 2017, 6:00 p.m.7:30 p.m.
Cocktail Hour
1st Floor Atrium, School of Sciences and Mathematics Building
Sunday March 12, 2017

Sunday March 12, 2017, 8:00 a.m.11:45 a.m.
Special Session on Algebras, Lattices, Varieties, IV
Room 222, Maybank Hall Organizers: George F. McNulty, University of South Carolina Kate S. Owens, College of Charleston owensks@cofc.edu

8:00 a.m.
Testing Assignments to Constraint Satisfaction Problems.
Matt Valeriote*, McMaster University
(112608186)

9:00 a.m.
Quantified constraint satisfaction on monoids.
Hubie Chen, Univ. del Pais Vasco & Ikerbasque, San Sebastian, Spain
Peter Mayr*, University of Colorado, Boulder
(112608375)

10:00 a.m.
On the Finite Axiomatizability of Equational Theories of Automatic Algebras.
John F Boozer*, Allen University
(112608377)

11:00 a.m.
Varieties whose finitely generated algebras are free.
Keith Kearnes*, University of Colorado
Emil W. Kiss, Eotvos Lorand University
Agnes Szendrei, University of Colorado
(112608399)

Sunday March 12, 2017, 8:30 a.m.11:20 a.m.
Special Session on Advances in Longterm Behavior of Nonlinear Dispersive Equations, III
Room 103, Maybank Hall Organizers: Brian Pigott, Wofford College pigottbj@wofford.edu Sarah Raynor, Wake Forest University

Sunday March 12, 2017, 8:30 a.m.10:20 a.m.
Special Session on Analysis and Control of FluidStructure Interactions and FluidSolid Mixtures, II
Room 108, Maybank Hall Organizers: Justin T. Webster, College of Charleston websterj@cofc.edu Daniel Toundykov, University of NebraskaLincoln

Sunday March 12, 2017, 8:30 a.m.11:20 a.m.
Special Session on Coding Theory, Cryptography, and Number Theory, III
Room 219, Maybank Hall

8:30 a.m.
On a Frobenius problem for polynomials.
Ricardo Conceicao*, Gettysburg College
Rodrigo Gondim, Universidade Federal Rural de Pernambuco, Brazil
Miguel Rodriguez, Private Sector
(112611391)

9:00 a.m.
SAGBI bases and applications to invariant theory.
Mohammed Tesemma*, Spelman College
(112613343)

9:30 a.m.
Iterating Rédei Functions over Finite Fields.
Daniel Panario*, School of Mathematics and Statistics,Carleton University
(112612308)

10:00 a.m.
PostQuantum Key Exchange from the LWE.
Jintai Ding*, cincinnati
(112694317)

10:30 a.m.
LWE from Noncommutative Group Rings.
Qi Cheng*, University of Oklahoma
Jincheng Zhuang, Chinese Academy of Sciences
(112694346)

11:00 a.m.
Strong Cryptographic Properties of WG Transformation Filtering on de Bruijn Sequences.
Guang Gong*, Dept of Electrical and Computer Engineering, University of Waterloo, Waterloo, CANADA
(112694298)

Sunday March 12, 2017, 8:30 a.m.11:20 a.m.
Special Session on Commutative Algebra, IV
Room 210, Maybank Hall Organizers: Bethany Kubik, University of Minnesota Duluth Saeed Nasseh, Georgia Southern University Sean SatherWagstaff, Clemson University ssather@clemson.edu

8:30 a.m.
Degree bounds for local cohomology.
Andrew R. Kustin*, University of South Carolina
(112613155)

9:00 a.m.
Finiteness of associated primes of local cohomology modules over StanleyReisner rings.
Ashley K. Wheeler*, University of Arkansas
Roberto Barrera, Texas A & M University
Jeffrey Madsen, Purdue University
(11261362)

9:30 a.m.
Symbolic powers of ideals defining Fpure rings.
Eloísa Grifo*, University of Virginia
Craig Huneke, University of Virginia
(11261386)

10:00 a.m.
On the existence of $F$thresholds and related limits.
Alessandro De Stefani*, Royal Institute of Technology (KTH)
Luis N{ú}{ñ}ezBetancourt, Centro de Investigaci{ó}n en Matem{á}ticas
Felipe P{é}rez, Georgia State University
(112613261)

10:30 a.m.
Directed families of big CohenMacaulay algebras in equal characteristic.
Rebecca R.G.*, Syracuse University
Geoffrey D. Dietz, Gannon University
(112613299)

11:00 a.m.
On the finiteness of Frobenius complexity.
Florian Enescu*, Dept of Mathematics and Statistics, Georgia State University
(112613164)

Sunday March 12, 2017, 8:30 a.m.11:20 a.m.
Special Session on Data Analytics and Applications, IV
Room 208, Maybank Hall Organizers: Scott C. Batson, Space and Naval Warfare Systems Center Atlantic scott.batson@navy.mil Lucas A. Overbey, Space and Naval Warfare Systems Center Atlantic Bryan Williams, Space and Naval Warfare Systems Center Atlantic

8:30 a.m.
Rankability of Graphs.
Amy N Langville*, College of Charleston
(112694141)

9:00 a.m.
Exponential Random Graph Models (ERGMs): An Introduction and an Application.
Shaina L Race*, Institute for Advanced Analytics, NC State University
(11260056)

9:30 a.m.
Dimensional Analysis in Blau space Models: Preliminary Report.
Matthew E. Brashears*, University of South Carolina, Department of Sociology
(11269151)

10:00 a.m.
Concept Extraction Using Separable Nonnegative Matrix Factorization.
Michael W Berry*, Department of Electrical Engineering and Computer Science
(112668199)

10:30 a.m.
DivideandConquer Nonnegative Matrix Factorization (NMF) for Scalable Clustering and Topic Modeling.
Haesun Park*, Georgia Institute of Technology
Rundong Du, Georgia Institute of Technology
Da Kuang, University of California, Los Angeles
Barry L. Drake, Georgia Tech Research Institute
(112615326)

11:00 a.m.
Forecasting Significant Societal Events using Open Source Indicators.
Naren Ramakrishnan*, Virginia Tech
(112668320)

Sunday March 12, 2017, 8:30 a.m.11:20 a.m.
Special Session on Factorization and Multiplicative Ideal Theory, IV
Room 211, Maybank Hall Organizers: Jim Coykendall, Clemson University jcoyken@clemson.edu Evan Houston, University of North Carolina, Charlotte Thomas G. Lucas, University of North Carolina, Charlotte

8:30 a.m.
Directed limits of monoidal quadratic transforms.
K Alan Loper*, Ohio State University
(112613255)

9:00 a.m.
TALK CANCELED: Reductions in Noetherian local rings with finite residue field.
Louiza Fouli, New Mexico State University
Bruce Olberding*, New Mexico State University
(112613244)

9:30 a.m.
Elaborating on homological approaches in factorization.
J B Coykendall, Clemson University
B G Goodell*, Clemson University
(112613218)

10:00 a.m.
Syzygies and Betti tables over short Gorenstein algebras.
Luchezar L. Avramov, University of Nebraska
Courtney Gibbons, Hamilton College
Roger A. Wiegand*, University of Nebraska
(112613106)

10:30 a.m.
Prime ideals in mixed polynomialpower series rings.
Ela Celikbas, West Virginia University
Christina EubanksTurner, Loyola Marymount University
Sylvia M Wiegand*, University of Nebraska Lincoln
(112613223)

11:00 a.m.
Covariant Functors and Asymptotic Stability of Associated Primes.
Tony Se*, University of Mississippi
(112613259)

Sunday March 12, 2017, 8:30 a.m.10:20 a.m.
Special Session on Frame Theory, IV
Room 207, Maybank Hall Organizers: Dustin Mixon, Air Force Institute of Technology John Jasper, University of Cincinnati James Solazzo, Coastal Carolina University jsolazzo@coastal.edu

Sunday March 12, 2017, 8:30 a.m.10:20 a.m.
Special Session on Geometric Analysis and General Relativity, IV
Room 112, Maybank Hall Organizers: Hubert L. Bray, Duke University bray@math.duke.edu Otis Chodosh, Princeton University Greg Galloway, University of Miami Pengzi Miao, University of Miami

Sunday March 12, 2017, 8:30 a.m.11:20 a.m.
Special Session on Geometric Methods in Representation Theory, IV
Room 224, Maybank Hall Organizers: Pramod N. Achar, Louisiana State University Amber Russell, Butler University acrusse3@butler.edu

8:30 a.m.
Moduli spaces of irregular singular $\mathrm{GSp}$connections.
Neal Livesay*, Louisiana State University
(112614356)

9:00 a.m.
Combinatorial properties of wallcrossing for the rational Cherednik algebra.
Galyna Dobrovolska*, Columbia University
(112616247)

9:30 a.m.
Modular representation theory of type A via diagrammatic Soergel bimodules.
Ivan Loseu*, Northeastern University
Ben Elias, University of Oregon
(112616116)

10:00 a.m.
Modular Koszul duality for KacMoody groups.
Pramod N. Achar, Louisiana State University
Shotaro Makisumi*, Stanford University
Simon Riche, Université Blaise Pascal, ClermontFerrand
Geordie Williamson, University of Sydney
(112620303)

10:30 a.m.
Positivity in $T$equivariant $K$theory of flag varieties associated to KacMoody groups.
Seth Baldwin*, University of North Carolina, Chapel Hill
Shrawan Kumar, University of North Carolina, Chapel Hill
(11261920)

11:00 a.m.
Affine Geometric Crystal of $A_n^{(1)}$ and Limit of KirillovReshetikhin Perfect Crystals.
Kailash C Misra*, North Carolina State University
(11261793)

Sunday March 12, 2017, 8:30 a.m.11:20 a.m.
Special Session on Knot Theory and its Applications, IV
Room 100, Maybank Hall Organizers: Elizabeth Denne, Washington & Lee University Jason Parsley, Wake Forest University parslerj@wfu.edu

8:30 a.m.
Knots, Knotoids and Virtual Knot Theory.
Louis H Kauffman*, Math UIC, 851 South Morgan Street, Chicago, IL 606077045
(112657190)

9:00 a.m.
HOMFLY polynomial formulation and braid index.
Yuanan Diao*, Department of Mathematics and Statistics, UNC Charlotte
Gabor Hetyei, Department of Mathematics and Statistics, UNC Charlotte
Pengyu Liu, Department of Mathematics and Statistics, UNC Charlotte
(112657154)

9:30 a.m.
Constructing tight fibered links.
Ian M Banfield*, Boston College
(112657167)

10:00 a.m.
Concavity, a question of Sylvester, and how to generate random quadrilaterals.
Jason Cantarella, University of Georgia
Thomas Needham, The Ohio State University
Clayton Shonkwiler*, Colorado State University
Gavin Stewart, New York University
(112660201)

10:30 a.m.
Slipknotting in the Knot Diagram Model.
Harrison Chapman*, University of Georgia
(112657205)

11:00 a.m.
Towards a central limit theorem for random 2bridge Chebyshev billiard table diagrams.
Robert Adler, Technion  Israel Institute of Technology
Moshe Cohen*, Vassar College
Sunder Ram Krishnan, Technion  Israel Institute of Technology
(112657172)

Sunday March 12, 2017, 8:30 a.m.11:20 a.m.
Special Session on Representation Theory and Algebraic Mathematical Physics, III
Room 223, Maybank Hall Organizers: Iana I. Anguelova, College of Charleston anguelovai@cofc.edu Ben Cox, College of Charleston Elizabeth Jurisich, College of Charleston

8:30 a.m.
Bounded weight modules of the Lie algebra of vector fields on the affine space.
Andrew Cavaness*, University of Texas at Arlington
Dimitar Grantcharov, University of Texas at Arlington
(112617273)

9:00 a.m.
Rank 2 KacMoody group actions on twin trees.
Alex J Feingold*, Binghamton University, State University of New York
(112620180)

9:30 a.m.
Aspects of higher level Zhu's algebras.
Katrina Barron*, University of Notre Dame
Nathan Vander Werf, University of Notre Dame
Jinwei Yang, University of Notre Dame
(112617314)

10:00 a.m.
Fock Space Constructions of Twisted Logarithmic Modules.
McKay Sullivan*, North Carolina State University
Bojko Bakalov, North Carolina State University
(112617222)

10:30 a.m.
Logarithmic Modules for Quantum Groups.
Antun Milas*, SUNYAlbany
(112617224)

11:00 a.m.
Logarithmic vertex algebras.
Bojko Bakalov*, North Carolina State University
(112617221)

Sunday March 12, 2017, 8:30 a.m.11:25 a.m.
Sessions for Contributed Papers, II
Room 319, Maybank Hall

8:30 a.m.
TALK CANCELED: Irreducibility of the Hilbert scheme of space curves of degree $g$.
Changho Keem*, Seoul National University
YunHwan Kim, Seoul National University
(11261423)

8:45 a.m.
TALK CANCELED: On the projective normality of cyclic coverings over a rational surface.
Lei Song*, University of Kansas
(11261434)

9:00 a.m.
Disconnected critical graphs on $g_c$colorings.
Xia Zhang*, Shandong Normal University, China
(112605112)

9:15 a.m.
A Conjecture on determining which $(n,k)$star graphs are not Cayley Graphs.
Karimah Sweet*, Oakland University
Li Li, Oakland University
Eddie Cheng, Oakland University
Laszlo Liptak, Oakland University
Daniel E. Steffy, Oakland University
(112605143)

9:30 a.m.
Strong matching preclusioncProblem of the folded Petersen cube.
Freddie Zhao*, Troy High School
Eddie Cheng, Oakland University
Spencer Liu, Troy High School
Chittesh Thavamani, Troy High School
(112605144)

9:45 a.m.
Graph invariants defined on degrees and distances.
Rachel E Bass*, Georgia Southern University
(112600184)

10:00 a.m.
A `chromatic' polynomial for simplicial complexes.
Andrew Cooper*, North Carolina State University
Vin de Silva, Pomona College
Radmila Sazdanovic, North Carolina State University
(112605234)

10:15 a.m.
TALK CANCELED: $C_4$Factor in Random Graphs.
Jiansheng Cai*, Weifang University
(112605236)

10:30 a.m.
Boolean Dimension, Local Dimension, and Ramsey Theory on Binary Trees.
Libby Taylor*, Georgia Institute of Technology
Heather Smith, Georgia Institute of Technology
Fidel BarreraCruz, Georgia Institute of Technology
Tom Trotter, Georgia Institute of Technology
(112605287)

10:45 a.m.
Combinatorics of nColored Cyclic Compositions.
Meghann Moriah Gibson*, Georgia Southern University
Daniel Gray, Georgia Southern University
Hua Wang, Georgia Southern University
(112605357)

11:00 a.m.
Constructing Internally Disjoint Pendant Steiner Trees in Lexicographic Product Networks.
Yaping Mao, Department of Mathematics, Qinghai Normal University
Christopher Melekian*, Department of Mathematics and Statistics, Oakland University
Eddie Cheng, Department of Mathematics and Statistics, Oakland University
(112605367)

11:15 a.m.
Pattern Containment in Circuler Permutaions.
Charles Lanning*, Georgia Southern University
(112605370)

Sunday March 12, 2017, 9:00 a.m.10:50 a.m.
Special Session on Advances in Nonlinear Waves: Theory and Applications, II
Room 105, Maybank Hall Organizers: Constance M. Schober, University of Central Florida cschober@mail.ucf.edu Andrei Ludu, Embry Riddle University

Sunday March 12, 2017, 9:00 a.m.11:20 a.m.
Special Session on Computability in Algebra and Number Theory, III
Room 220, Maybank Hall Organizers: Valentina Harizanov, The George Washington University Russell Miller, Queens College and Graduate Center  City University of New York Russell.Miller@qc.cuny.edu Alexandra Shlapentokh, East Carolina University

9:00 a.m.
Generically and Coarsely Computable Structures.
Wesley Calvert*, Southern Illinois University
Douglas Cenzer, University of Florida
Valentina Harizanov, George Washington University
(112603318)

9:30 a.m.
Hilbert's tenth problem for subrings of Q.
Kirsten Eisentraeger, The Pennsylvania State University
Russell Miller, Queen's College, CUNY Graduate Center
Jennifer Park*, University of Michigan
Alexandra Shlapentokh, East Carolina University
(112611393)

10:00 a.m.
Complexity of counterexamples to Schanuel's Conjecture.
David Marker*, University of Illinois at Chicago
(11260374)

10:30 a.m.
Computability and the classification of compact groups.
Alexander Melnikov*, Massey University
(112603313)

11:00 a.m.
Discussion.

Sunday March 12, 2017, 9:00 a.m.11:20 a.m.
Special Session on Geometry and Symmetry in Integrable Systems, III
Room 107, Maybank Hall Organizers: Annalisa Calini, College of Charleston Alex Kasman, College of Charleston kasmana@cofc.edu Thomas Ivey, College of Charleston

9:00 a.m.
Integrating the $\mu$HS equation.
Feride Tiglay*, Ohio State University
(112635204)

9:30 a.m.
Enumeration of Mobius Graphs.
Virgil U Pierce*, The University of Texas Rio Grande Valley
(11263573)

10:00 a.m.
Jacobians with prescribed eignvectors.
Michael R Benfield, NCSU/ San Diego State
Helge Kristian Jenssen, Penn State University
Irina A. Kogan*, NCSU
(112653207)

10:30 a.m.
Symmetries and conservation laws of evolution equations.
WenXiu Ma*, University of South Florida
(11263775)

11:00 a.m.
Bilinear differential forms and applications.
Yuan Zhou*, Department of Mathematics & Statistics, University of South Florida
WenXiu Ma, Department of Mathematics & Statistics, University of South Florida
(112635226)

Sunday March 12, 2017, 9:00 a.m.11:20 a.m.
Special Session on Graph Theory, IV
Room 206, Maybank Hall Organizers: Colton Magnant, Georgia Southern University Zixia Song, University of Central Florida zixia.song@ucf.edu

9:00 a.m.
Constructions of Graphs and Trees with Partially Prescribed Spectrum.
Xueliang Li*, Center for Combinatorics, Nankai University, Tianjin 300071, China
Wasin So, San Jose State University
Ivan Gutman, University of Kragujevac
(11260567)

9:30 a.m.
Packing and covering immersions in 4edgeconnected graphs.
ChunHung Liu*, Princeton University
(11260592)

10:00 a.m.
Ore and Chvátaltype Degree Conditions for Fast Bootstrap Percolation.
Michael Ferrara*, University of Colorado Denver
(11260590)

10:30 a.m.
Strong matching preclusion of $(n,k)$star graphs and arrangement graphs.
Eddie Cheng*, Oakland University
Justin Kelm, Oakland University
Omer Siddiqui, Detroit Country Day School
(11260569)

11:00 a.m.
Star chromatic index of subcubic multigraphs.
Hui Lei, Nankai University, China
Yongtang Shi*, Nankai University, China
Zixia Song, University of Central Florida
(112605120)
Inquiries: meet@ams.org

