AMS Sectional Meeting AMS Special Session
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Spring Western Sectional Meeting
Washington State University, Pullman, WA
April 2223, 2017 (Saturday  Sunday)
Meeting #1128
Associate secretaries:
Michel L Lapidus, AMS lapidus@math.ucr.edu, lapidus@mathserv.ucr.edu
Special Session on Combinatorial and Computational Commutative Algebra and Algebraic Geometry

Saturday April 22, 2017, 8:30 a.m.10:50 a.m.
Special Session on Combinatorial and Computational Commutative Algebra and Algebraic Geometry, I
Room 418, The Smith Center for Undergraduate Education
Organizers:
Hirotachi Abo, University of Idaho abo@uidaho.edu
Stefan Tohaneanu, University of Idaho
Alexander Woo, University of Idaho

8:30 a.m.
The Difference Between Symbolic and Regular Powers: An Asymptotic Approach.
Susan Marie Cooper*, North Dakota State University
(112813169)

9:00 a.m.
Vanishing ideals for points from cluster algebras.
Kyungyong Lee, University of Nebraska  Lincoln and Korea Institute for Advanced Study
Matthew R Mills*, University of Nebraska  Lincoln
Alexandra Seceleanu, University of Nebraska  Lincoln
(112814226)

9:30 a.m.
Homological characterizations of quasicomplete intersections.
Jason M Lutz*, Gonzaga University
(11281336)

10:00 a.m.
Computation, expectation, and symmetry for combinatorial problems in real algebraic geometry.
Saugata Basu, Purdue University
Antonio Lerario, SISSA (Trieste)
Erik Lundberg, Florida Atlantic University
Chris Peterson*, Colorado State University
(112814101)

10:30 a.m.
Using algebraic geometry for computer vision.
Joe Kileel*, UC Berkeley
(112814193)

Saturday April 22, 2017, 3:00 p.m.5:50 p.m.
Special Session on Combinatorial and Computational Commutative Algebra and Algebraic Geometry, II
Room 418, The Smith Center for Undergraduate Education
Organizers:
Hirotachi Abo, University of Idaho abo@uidaho.edu
Stefan Tohaneanu, University of Idaho
Alexander Woo, University of Idaho

3:00 p.m.
Toroidal ZeroDivisor Graphs and Book Embeddings.
Shannon Overbay*, Spokane
(112805308)

3:30 p.m.
A Graph of Separable Polynomials.
Thomas McKenzie*, Gonzaga University
(112813324)

4:00 p.m.
Periods of Prym Varieties.
James S. Wolper*, Idaho State University
(112814269)

4:30 p.m.
Towards NewtonOkounkov bodies of Hessenberg varieties.
Hiraku Abe, Osaka City University Advanced Mathematical Institute
Lauren DeDieu, The University of Minnesota
Federico Galetto*, McMaster University
Megumi Harada, McMaster University
(112814227)

5:00 p.m.
Cohomological Consequences of the Pattern Map.
Praise Adeyemo*, Fields Institute
Frank Sottile, Texas A \& M University
(112814149)

5:30 p.m.
Rhombic tilings and BottSamelson varieties.
Laura Escobar*, University of Illinois at UrbanaChampaign
Oliver Pechenik, Rutgers University
Bridget Eileen Tenner, DePaul University
Alexander Yong, University of Illinois at UrbanaChampaign
(112805162)

Sunday April 23, 2017, 8:30 a.m.10:50 a.m.
Special Session on Combinatorial and Computational Commutative Algebra and Algebraic Geometry, III
Room 418, The Smith Center for Undergraduate Education
Organizers:
Hirotachi Abo, University of Idaho abo@uidaho.edu
Stefan Tohaneanu, University of Idaho
Alexander Woo, University of Idaho

8:30 a.m.
Systems of parameters and the CohenMacaulay property.
Katharine Shultis*, Gonzaga University
(11281355)

9:00 a.m.
Geometry of high rank loci.
Jaros{\l}aw Buczy\'nski, IMPAN, University of Warsaw
Kangjin Han, DaeguGyeongbuk Institute of Science \& Technology (DGIST)
Massimiliano Mella, Universit\`a di Ferrara
Zach Teitler*, Boise State University
(11281445)

9:30 a.m.
Multiderivations on the moduli of the $X_3$ arrangement.
Michael R DiPasquale*, Oklahoma State University
Max Wakefield, United States Naval Academy
(112813114)

10:00 a.m.
A Gr\"obner basis for the graph of the reciprocal plane.
Alex Fink*, Queen Mary University of London
David E Speyer, University of Michigan
Alexander Woo, University of Idaho
(112805273)

10:30 a.m.
Simplicial complexes associated to matrix orbit closures.
Andrew Berget*, Western Washington University
(112805190)
Inquiries: meet@ams.org