AMS Sectional Meeting AMS Special Session
Current as of Monday, April 1, 2019 03:30:04
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Spring Southeastern Sectional Meeting
- Auburn University, Auburn, AL
- March 15-17, 2019 (Friday - Sunday)
- Meeting #1146
Brian D Boe, AMS brian@math.uga.edu
Special Session on Recent Developments in Graph Theory
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Friday March 15, 2019, 1:45 p.m.-4:35 p.m.
Special Session on Recent Developments in Graph Theory, I
Room 3510B, Mell Classroom Building
Organizers:
Xiaofeng Gu, University of West Georgia xgu@westga.edu
Jeong-Hyun Kang, University of West Georgia
David Leach, University of West Georgia
Rui Xu, University of West Georgia
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1:45 p.m.
Packing and covering directed triangles.
Jessica McDonald, Auburn University
Gregory J. Puleo*, Auburn University
Craig Tennenhouse, University of New England
(1146-05-81) -
2:15 p.m.
Spanning subgraphs in randomly perturbed graphs and hypergraphs.
Jie Han*, Department of Mathematics, University of Rhode Island
(1146-05-169) -
2:45 p.m.
Every flow admissible signed graph admits a nowhere-zero $11$-flow.
Matt DeVos, Simon Fraser University
Jiaao Li, Nankai University
You Lu, Northwest Polytechnic University
Rong Luo*, West Virginia University
Cun-Quan Zhang, West Virginia University
Zhang Zhang, West Virginia University
(1146-05-56) -
3:15 p.m.
Kemeny's constant and random walks on graphs.
Jane Breen*, Iowa State University
(1146-05-222) -
3:45 p.m.
Hadwiger numbers of self-complementary graphs.
Andrei Bogdan Pavelescu*, University of South Alabama
Elena Pavelescu, University of South Alabama
(1146-05-201) -
4:15 p.m.
Signed magic rectangles.
Abdollah Khodkar*, University of West Georgia
(1146-05-306)
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1:45 p.m.
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Saturday March 16, 2019, 8:00 a.m.-10:50 a.m.
Special Session on Recent Developments in Graph Theory, II
Room 3510B, Mell Classroom Building
Organizers:
Xiaofeng Gu, University of West Georgia xgu@westga.edu
Jeong-Hyun Kang, University of West Georgia
David Leach, University of West Georgia
Rui Xu, University of West Georgia
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8:00 a.m.
Gallai-Ramsey number for $K_{5}$.
Colton Magnant*, Clayton State University
(1146-05-80) -
8:30 a.m.
Circular Flows in Planar Graphs.
Daniel Cranston*, Virginia Commonwealth University
Jiaao Li, School of Mathematical Sciences and LPMC, Nankai University, Tianjin, China
(1146-05-52) -
9:00 a.m.
Hamiltonian cycles in tough $(P_2\cup P_3)$-free graphs.
Songling Shan*, Illinois State University
(1146-05-205) -
9:30 a.m.
The Zarankiewicz problem in 3-partite graphs.
Michael Tait*, Carnegie Mellon University
(1146-05-93) -
10:00 a.m.
On the cover Ramsey number of Berge hypergraphs.
Linyuan Lu*, University of South Carolina
Zhiyu Wang, University of South Carolina
(1146-05-301) -
10:30 a.m.
Codegree Turán density of complete $r$-uniform hypergraphs.
Allan Lo, University of Birmingham, UK
Yi Zhao*, Georgia State University
(1146-05-220)
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8:00 a.m.
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Saturday March 16, 2019, 3:00 p.m.-5:50 p.m.
Special Session on Recent Developments in Graph Theory, III
Room 3510B, Mell Classroom Building
Organizers:
Xiaofeng Gu, University of West Georgia xgu@westga.edu
Jeong-Hyun Kang, University of West Georgia
David Leach, University of West Georgia
Rui Xu, University of West Georgia
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3:00 p.m.
Coloring graphs containing no $K_5$-subdivision.
Qiqin Xie, Georgia Tech
Shijie Xie, Georgia Tech
Xingxing Yu, Georgia Tech
Xiaofan Yuan*, Georgia Tech
(1146-05-145) -
3:30 p.m.
Connectivity of contraction-critical graphs.
Runrun Liu, Central China Normal University
Martin Rolek, College of William and Mary
Gexin Yu*, College of William and Mary
(1146-05-191) -
4:00 p.m.
Forbidden induced subgraphs and Gallai vertices.
James Long, West Virginia University
Kevin G. Milans*, West Virginia University
Andrea Munaro, West Virginia University
(1146-05-488) -
4:30 p.m.
Rainbow cycles in edge-colored graphs with large minimum color degree.
Andrzej Czygrinow, Arizona State University
Theodore Molla*, University of South Florida
Brendan Nagle, University of South Florida
Roy Oursler, Arizona State University
(1146-05-410) -
5:00 p.m.
The Goldberg-Seymour Conjecture on Edge-Colorings of Multigraphs.
Guantao Chen*, Georgia State University
Guangming Jing, Georgia State University
Wenan Zang, The University of Hong Kong
(1146-05-210) -
5:30 p.m.
Rounting Numbers of Dense and Expanding Graphs.
Paul Horn*, University of Denver
Adam Purcilly, University of Denver
(1146-05-478)
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3:00 p.m.
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Sunday March 17, 2019, 9:00 a.m.-11:50 a.m.
Special Session on Recent Developments in Graph Theory, IV
Room 3510B, Mell Classroom Building
Organizers:
Xiaofeng Gu, University of West Georgia xgu@westga.edu
Jeong-Hyun Kang, University of West Georgia
David Leach, University of West Georgia
Rui Xu, University of West Georgia
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9:00 a.m.
Structural Rounding: Approximation Algorithms for Graphs Near an Algorithmically Tractable Class.
Andrew van der Poel*, North Carolina State University
(1146-05-461) -
9:30 a.m.
The gap between the list-chromatic and chromatic numbers.
Hemanshu Kaul*, Illinois Institute of Technology
(1146-05-85) -
10:00 a.m.
DP-coloring of planar graphs.
Runrun Liu*, Central China Normal University
(1146-00-132) -
10:30 a.m.
Sharp conditions for the existence of disjoint theta graphs.
Emily Marshall, Arcadia University
Michael Santana*, Grand Valley State University
(1146-05-143) -
11:00 a.m.
Cycle Traversability for Claw-free Graphs and Polyhedral Maps.
Ervin Győri, Alfréd Rényi Institute of Mathematics
Michael D Plummer, Vanderbilt University
Dong Ye*, Middle Tennessee State University
Xiaoya Zha, Middle Tennessee State University
(1146-05-402) -
11:30 a.m.
4-vertex linkages in locally Hamiltonian graphs.
Chris Stephens*, Middle Tennessee State University
Dong Ye, MTSU
Xiaoya Zha, MTSU
Dan Cranston, VCU
(1146-05-529)
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9:00 a.m.
Inquiries: meet@ams.org