Joint Mathematics Meetings AMS Special Session
Current as of Saturday, January 25, 2014 00:29:02
Joint Mathematics Meetings
Baltimore Convention Center, Hilton Baltimore, and Baltimore Marriott Inner Harbor Hotel, Baltimore, MD
January 1518, 2014 (Wednesday  Saturday)
Meeting #1096
Associate secretaries:
Georgia Benkart, AMS benkart@math.wisc.edu
Gerard A. Venema, MAA venema@calvin.edu
AMS Special Session on Topological Graph Theory: Structure and Symmetry

Thursday January 16, 2014, 1:00 p.m.3:50 p.m.
AMS Special Session on Topological Graph Theory: Structure and Symmetry, I
Room 330, BCC
Organizers:
Jonathan L. Gross, Columbia University
Thomas W. Tucker, Colgate University ttucker@colgate.edu

1:00 p.m.
Enumerating regular objects with a given automorphism group.
Martin Downs, Phoenix, Arizona
Gareth A. Jones*, University of Southampton, Southampton, UK
(1096051539) 
1:30 p.m.
Pseudoorientability versus orientability.
Antonio Breda d'Azevedo*, University of Aveiro
(1096051152) 
2:00 p.m.
Infinite regular median graphs.
Wilfried Imrich*, Department Mathematics and Information Technology, Montanuniversitaet Leoben, Austria
(1096051337) 
2:30 p.m.
Growth Rates of FaceHomogeneous Planar Tessellations.
Stephen J. Graves, University of Texas at Tyler
Mark E. Watkins*, Syracuse University
(1096051068) 
3:00 p.m.
Graph coverings and harmonic functions on graphs.
Roman Nedela*, Slovak Academy of Sciences
(1096052144) 
3:30 p.m.
Classical mathematical structures within topological graph theory.
Oliver R Knill*, Harvard University
(109605873)

1:00 p.m.

Friday January 17, 2014, 8:00 a.m.10:50 a.m.
AMS Special Session on Topological Graph Theory: Structure and Symmetry, II
Room 330, BCC
Organizers:
Jonathan L. Gross, Columbia University
Thomas W. Tucker, Colgate University ttucker@colgate.edu

8:00 a.m.
Skew morphisms and group factorizations.
Thomas W. Tucker*, Colgate University
(1096051318) 
8:30 a.m.
Regular Cayley maps on some groups.
Young Soo Kwon*, Yeungnam University
Istvan Kovacs, University of Primorska
(1096051061) 
9:00 a.m.
Bounding the order of a regular map with nilpotent automorphism group.
Shaofei Du, Capital Normal University, Beijing, China
Roman Nedela, Matej Bel University, Banska Bystrica, Slovakia
Martin Skoviera*, Comenius University, Bratislava, Slovakia
(1096052276) 
9:30 a.m.
Nonorientable regular maps of any given type.
Jozef Siran*, Open University, U.K. and Slovak University of Technology, Slovakia
(1096051553) 
10:00 a.m.
Graph symmetry and regular covering.
YanQuan Feng*, Beijing Jiaotong University
(109620987) 
10:30 a.m.
Enumeration of orientable coverings of a nonorientable manifold.
Jin Ho Kwak*, BJTUChina and POSTECHKorea
(109657456)

8:00 a.m.

Friday January 17, 2014, 1:00 p.m.5:50 p.m.
AMS Special Session on Topological Graph Theory: Structure and Symmetry, III
Room 330, BCC
Organizers:
Jonathan L. Gross, Columbia University
Thomas W. Tucker, Colgate University ttucker@colgate.edu

1:00 p.m.
LogConcavity of Genus Distributions of RingLike Families of Graphs.
Jonathan L. Gross, Department of Computer Science, Columbia University
Toufik Mansour*, University of Haifa
Thomas W. Tucker, Colgate University
(109605669) 
1:30 p.m.
Logconcavity of the genus polynomials of Ringel ladders.
Jonathan L. Gross, Department of Computer Science, Columbia University, New York, NY 10027, USA.
Toufik Mansour, Department of Mathematics, University of Haifa, 3498838 Haifa, Israel
Thomas W. Tucker, Department of Mathematics, Colgate University, Hamilton, NY 13346, USA
David G.L. Wang*, Department of Mathematics, University of Haifa, 3498838 Haifa, Israel
(109605670) 
2:00 p.m.
LogConcavity of Combinations of Sequences and Applications to Genus Distributions.
Jonathan L Gross*, Columbia University
Toufik Mansour, University of Haifa
Thomas W Tucker, Colgate University
David G.L. Wang, University of Haifa
(109605269) 
2:30 p.m.
Enumeration of Digraph Embeddings.
Yichao Chen*, Hunan University
Jonathan L. Gross, Department of Computer Science, Columbia University
Xiaodong Hu, Chinese Academy of Sciences
(109605687) 
3:00 p.m.
Semicages and extremal problems for maximum genus.
Michal Kotrbcik*, Faculty of Informatics, Masaryk University, Brno, Czech Republic
(1096052032) 
3:30 p.m.
Embeddings of circulants.
Marston D E Conder*, University of Auckland, New Zealand
Ricardo Grande, University of the Basque Country, Spain
(1096052270) 
4:00 p.m.
Distinguishing coloring of 3regular graphs on closed surfaces.
Seiya Negami*, Yokohama National University
(1096051547) 
4:30 p.m.
A variation on Heawoodlistcoloring for graphs on surfaces.
Joan P Hutchinson*, Macalester College, emerita
(1096051685) 
5:00 p.m.
Large odd order groups of fixed symmetric genus.
Jay Zimmerman*, Towson University
Coy L. May, Towson University
(1096201710) 
5:30 p.m.
The strong symmetric genus of some $D$type Generalized Symmetric Groups.
Michael A. Jackson*, Grove City College
(1096201470)

1:00 p.m.