American Mathematical Society

AMS Sectional Meeting AMS Special Session

Current as of Sunday, October 23, 2022 03:30:04

Brian D. Boe, University of Georgia brian@math.uga.edu

Saturday October 15, 2022, 8:00 a.m.-11:00 a.m.
Special Session on Structural and Extremal Graph Theory I
Room 389, Lupton Hall
Organizers:
Zhiyu Zhang, Georgia Institute of Technology zzyzhang@mit.edu
Xingxing Yu, Georgia Tech
Hao Huang, Emory University
- 8:00 a.m.
  Ramsey number and star-critical Ramsey number of generalized fans versus disjoint copies of a clique
  Arran Hamm*, Winthrop University
  (1181-05-16711)
- 8:30 a.m.
  Hamiltonian-connectivity in hypergraphs
  Alexandr Kostochka, University of Illinois At Urbana-Champaign
  Ruth Luo*, University of California, San Diego
  Grace McCourt, University of Illinois at Urbana-Champaign
  (1181-05-16579)
- 9:00 a.m.
  Octahedral graphs in tripartite graphs
  Yi Zhao*, Georgia State University
  (1181-05-16513)
- 9:30 a.m.
  Planar Turán Numbers of Cycles: A Counterexample
  Daniel W Cranston, Virginia Commonwealth University
  Bernard Lidicky, Iowa State University
  Xiaonan Liu*, Georgia Institute of Technology
  Abhinav Shantanam, Simon Fraser University
  (1181-05-16759)
- 10:00 a.m.
  Ordered Turán Numbers
  Kevin G Milans*, West Virginia University
  (1181-05-16791)
- 10:30 a.m.
  Improved bounds on a generalization of Tuza's conjecture
  Shira Zerbib*, Iowa State University
  (1181-05-16373)

Saturday October 15, 2022, 3:00 p.m.-6:00 p.m.
Special Session on Structural and Extremal Graph Theory II
Room 389, Lupton Hall
Organizers:
Zhiyu Wang, Georgia Institute of Technology zwang672@gatech.edu
Xingxing Yu, Georgia Tech
Hao Huang, Emory University
- 3:00 p.m.
  Coloring graphs with forbidden subgraphs
  James Anderson, Georgia Institute of Technology
  Anton Bernshteyn*, Georgia Institute of Technology
  Abhishek Dhawan, Georgia Institute of Technology
  (1181-05-16697)
- 3:30 p.m.
  Every graph with no $\mathcal {K}_8^{-4}$ minor is $7$-colorable
  Michael Lafferty, University of Central Florida
  Zi-Xia Song*, University of Central Florida
  (1181-05-16546)
- 4:00 p.m.
  Overfullness of edge-critical graphs with small minimal core degree
  Yan Cao, West Virginia University
  Guantao Chen, Georgia State University
  Guangming Jing*, University of West Virginia
  Songling Shan, Illinois State University
  (1181-05-16273)
- 4:30 p.m.
  The overfull conjecture on graphs of odd order and large minimum degree
  Songling Shan*, Illinois State University
  (1181-05-15885)
- 5:00 p.m.
  Minimal Surface Embeddings
  Xiaoya Zha*, Middle Tennessee State University
  (1181-05-15956)
- 5:30 p.m.
  Minimal quadrangulations of surfaces
  Mark Ellingham*, Vanderbilt University
  Wenzhong Liu, Nanjing University of Aeronautics and Astronautics, China
  Dong Ye, Middle Tennessee State University
  (1181-05-16444)

Sunday October 16, 2022, 8:00 a.m.-11:00 a.m.
Special Session on Structural and Extremal Graph Theory III
Room 389, Lupton Hall
Organizers:
Zhiyu Wang, Georgia Institute of Technology zwang672@gatech.edu
Xingxing Yu, Georgia Tech
Hao Huang, Emory University
- 8:00 a.m.
  The number of cliques in graphs covered by long cycles
  Dong Ye*, Middle Tennessee State University
  (1181-05-16255)
- 8:30 a.m.
  5-cycle double covers, 4-flows, and Catlin reduction
  Rongxia Hao, Beijing Jiaotong University
  Siyan Liu, Beijing Jiaotong University
  Rong Luo*, West Virginia University
  CQ Zhang, West Virginia University
  (1181-05-16438)
- 9:00 a.m.
  Eigenvalues, forbidden subgraphs, and Ramsey
  Zilin Jiang*, Arizona State University
  (1181-05-16330)
- 9:30 a.m.
  On the maximum spread of planar and outerplanar graphs
  Zelong Li, University of California, Los Angeles
  William Linz, University of South Carolina
  Linyuan Lu*, University of South Carolina
  Zhiyu Zhang, Georgia Institute of Technology
  (1181-05-15945)
- 10:00 a.m.
  Graphs and matrices with bounded circumference
  Zach Walsh*, Georgia Tech
  (1181-05-16501)
- 10:30 a.m.
  Multiplicity of the second-largest eigenvalue of graphs
  Guantao Chen*, Georgia State University
  Yanli Hao, Georgia State University
  (1181-05-16245)