
Joint Mathematics Meetings AMS Special Session
Current as of Saturday, January 14, 2012 00:29:09
Program ·
Deadlines ·
Timetable ·
Inquiries: meet@ams.org
Joint Mathematics Meetings
John B. Hynes Veterans Memorial Convention Center, Boston Marriott Hotel, and Boston Sheraton Hotel, Boston, MA
January 47, 2012 (Wednesday  Saturday)
Meeting #1077
Associate secretaries:
Michel L Lapidus, AMS lapidus@math.ucr.edu, lapidus@mathserv.ucr.edu
Gerard A Venema, MAA venema@calvin.edu
AMS Special Session on Topological Graph Theory: Structure and Symmetry

Wednesday January 4, 2012, 8:00 a.m.10:50 a.m.
AMS Special Session on Topological Graph Theory: Structure and Symmetry, I
Room 102, Hynes Organizers: Jonathan L. Gross, Columbia University Thomas W. Tucker, Colgate University ttucker@colgate.edu

8:00 a.m.
Applications of Discrete Morse Theory to Certain Complexes of Bounded Degree Graphs.
Luke P. Diaz*, New Mexico State University
(1077551143)

8:30 a.m.
Topological Symmetry Groups of Complete Graphs.
Erica Flapan, Pomona College
Blake Mellor*, Loyola Marymount University
Ramin Naimi, Occidental College
(10775793)

9:00 a.m.
Rotation systems for $2$complexes in orientable $3$manifolds.
Thomas Tucker*, Colgate University
Ergun Akleman, Texas A&M University
Jianer Chen, Texas A&M University
Jonathan Gross, Columbia University
(1077051062)

9:30 a.m.
Chmutov's generalized duality and the gem representation of embedded graphs.
Mark Ellingham*, Vanderbilt University
(1077051582)

10:00 a.m.
A recent progress in map enumeration.
Roman Nedela*, Matej Bel University, Banska Bystrica, Slovak rep.
(107705848)

10:30 a.m.
Abelian coverings of the platonic maps.
Gareth A. Jones*, University of Southampton
(107720685)

Wednesday January 4, 2012, 2:15 p.m.5:35 p.m.
AMS Special Session on Topological Graph Theory: Structure and Symmetry, II
Room 102, Hynes Organizers: Jonathan L. Gross, Columbia University Thomas W. Tucker, Colgate University ttucker@colgate.edu

2:15 p.m.
Orthogonal Heffter systems, current graphs, and biembedding graphs on surfaces.
Dan Archdeacon*, The University of Vermont
(1077051827)

2:45 p.m.
Locally maximal embeddings of graph.
Martin Skoviera*, Comenius University, Bratislava, Slovakia
Michal Kotrbcik, Comenius University, Bratislava
(1077052335)

3:15 p.m.
On the total embeddings for some types of graphs.
Yichao Chen*, College of Mathematics and Econometrics, Hunan University
(1077051696)

3:45 p.m.
Genus Distributions of 4Regular Outerplanar Graphs.
Mehvish I. Poshni*, Department of Computer Science, Columbia University, New York
Imran F. Khan, Department of Computer Science, Columbia University, New York
Jonathan L. Gross, Department of Computer Science, Columbia University, New York
(1077052688)

4:15 p.m.
Genus Distribution of $P_3 \times P_n$.
Imran F. Khan*, Department of Computer Science, Columbia University
Mehvish I. Poshni, Department of Computer Science, Columbia University
Jonathan L. Gross, Department of Computer Science, Columbia University
(1077052687)

4:45 p.m.
Embeddings for Bounded Treewidth and Bounded Degree.
Jonathan L. Gross*, Columbia University
(1077051655)

5:15 p.m.
On cubic nontoroidal graphs.
Stan Dziobiak*, University of Mississippi
Guoli Ding, Louisiana State University
(1077052541)

Thursday January 5, 2012, 1:00 p.m.3:50 p.m.
AMS Special Session on Topological Graph Theory: Structure and Symmetry, III
Room 102, Hynes Organizers: Jonathan L. Gross, Columbia University Thomas W. Tucker, Colgate University ttucker@colgate.edu

1:00 p.m.
The distinguishing chromatic numbers of graphs on surfaces.
Seiya Negami*, Yokohama National University
(107705748)

1:30 p.m.
Distinguishability of Infinite Groups, Graphs, and Graph Products.
Simon Mark Smith, Syracuse University
Thomas W. Tucker, Colgate University
Mark E. Watkins*, Syracuse University
(1077051229)

2:00 p.m.
Vertex Transitive Infinite Median Graphs.
Wilfried Imrich*, Montanuniversity Leoben, Austria
(1077051894)

2:30 p.m.
Embeddability of infinite graphs.
Robin Christian, Department of Combinatorics and Optimization, University of Waterloo
R. Bruce Richter, Department of Combinatorics and Optimization, University of Waterloo
Gelasio Salazar*, Instituto de Fisica. Universidad Autonoma de San Luis Potosi (Mexico)
(1077051834)

3:00 p.m.
Topological Models of 3configurations.
Arthur T. White*, Western Michigan University
(10770580)

3:30 p.m.
An orthogonal latin square construction for orientable hamiltonian embeddings of $K_{n,n,n}$.
M. N. Ellingham, Vanderbilt University
Justin Z. Schroeder*, Vanderbilt University
(1077051679)
