
AMS Meeting Program by Special Session
Current as of Tuesday, April 12, 2005 15:09:21
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1995 Burlington Mathfest
Burlington, VT, August 68, 1995
Meeting #902
Associate secretaries: Robert J Daverman, AMS daverman@math.utk.edu
Donovan H Van Osdol, MAA dv@christa.unh.edu
AMS Special Session on Topological Graph Theory

Sunday August 6, 1995, 1:40 p.m.5:25 p.m.
AMS Special Session on Topological Graph Theory, I
Organizers: Dan Archdeacon, University of Vermont

1:40 p.m.
Planar graphs on nonplanar surfaces.
Bojan Mohar*, University of Ljubljana, Slovenia
Neil Robertson, Ohio State University, Columbus
(90205101)

2:05 p.m.
$2$competition graphs and $3$representative embeddings.
Richard P. Vitray*, Rollins College
(90205130)

2:30 p.m.
2connected spanning subgraphs of graphs on surfaces.
Daniel P. Sanders*, Ohio State University, Columbus
Yue Zhao, Ohio State University, Columbus
(9020557)

2:55 p.m.
Walks in graphs in surfaces.
Xingxing Yu*, Georgia Institute of Technology
(9020591)

3:20 p.m.
Separating cycles in doubly toroidal embeddings.
Mark N. Ellingham, Vanderbilt University
Xiaoya Zha*, Vanderbilt University
(9020554)

3:45 p.m.
Separating and nonseparating disjoint homotopic cycles in graph embeddings.
Richard Brunet*, Carleton University
Bojan Mohar, University of Ljubljana, Slovenia
R. Bruce Richter, Carleton University
(9020579)

4:10 p.m.
Unavoidable disjoint essential cycles.
Neil Robertson*, Ohio State University, Columbus
Bojan Mohar, Ohio State University, Columbus
(90205167)

4:35 p.m.
On the zeros of some genus polynomials.
Saul Stahl*, University of Kansas
(9020549)

5:00 p.m.
Four colorings of spheres, and labeled knot drawings on surfaces.
Steve Fisk*, Bowdoin College
(9020582)

Monday August 7, 1995, 1:00 p.m.5:50 p.m.
AMS Special Session on Topological Graph Theory, II
Organizers: Dan Archdeacon, University of Vermont

1:00 p.m.
Constructing and forbidding automorphisms in lifted maps.
Dan Archdeacon, University of Vermont
Pavol Gvozdjak*, Simon Fraser University
Jozef Siran, Slovak Technical University, Slovak Republic
(9020578)

1:30 p.m.
Constructions of regular Cayley maps.
Robert Jajcay*, University of Nebraska, Lincoln
(9020580)

2:00 p.m.
Random Cayley maps.
Michelle Schultz*, Western Michigan University
(9020544)

2:30 p.m.
Random topological graph theory.
Esther Hunt Tesar*, Western Michigan University
(9020547)

3:00 p.m.
On the number of crossings in drawings of the complete graph.
Samuel K. Stueckle*, Northeastern University
(90205162)

3:30 p.m.
Maximum crossing numbers.
Heiko Harborth*, Techn. University, Braunschweig, Germany
(9020550)

4:00 p.m.
Cyclically fiveconnected graphs.
Neil Robertson, Ohio State University, Columbus
Paul Seymour, Bellcore, Morristown, New Jersey
Robin Thomas*, Georgia Institute of Technology
(90205103)

4:30 p.m.
Imbedding composition graphs.
David L. Craft*, Muskingum College
(90205151)

5:00 p.m.
On the genus of a geometry.
Arthur T. White*, Western Michigan University
(9020551)

5:30 p.m.
Threedimensional Tutte embedding.
Kiran B. Chilakamarri, Central State University
Nathaniel Dean*, AT&T Bell Laboratories, Murray Hill, New Jersey
Michael Littman, Brown University
(90205108)

Tuesday August 8, 1995, 1:40 p.m.5:30 p.m.
AMS Special Session on Topological Graph Theory, III
Organizers: Dan Archdeacon, University of Vermont

1:40 p.m.
Maximum genus and connectivity.
Jianer Chen*, Texas A & M University
Dan Archdeacon, University of Vermont
Jonathan L. Gross, Columbia University
(9020558)

2:10 p.m.
A Nebesk\`ytype characterization for relative maximum genus.
Dan Archdeacon, University of Vermont
Craig Paul Bonnington*, University of Auckland, New Zealand
Jozef Siran, Technical University, Slovak Republic
(9020595)

2:40 p.m.
A tight lower bound on the maximum genus of a simplicial graph.
Jianer Chen, Texas A & M University, College Station
Saroja P. Kanchi, Texas A & M University, College Station
Jonathan L. Gross*, Columbia University
(9020583)

3:10 p.m.
Edge coloring embedded cubic graphs.
Michael O. Albertson*, Smith College
(9020581)

3:40 p.m.
Tutte's $3$edgecolouring conjecture.
Paul Seymour*, Bellcore, Morristown, New Jersey
(90205102)

4:10 p.m.
On diagonally $19$coloring plane quadrangulations.
Yue Zhao*, Ohio State University, Columbus
Daniel P. Sanders, Ohio State University, Columbus
(90205113)

4:40 p.m.
The starchromatic number of planar graphs.
David E. Moser*, Manchester College
(9020596)

5:10 p.m.
Maximal planar and spherical graph, Hamilton cycles, and Venn diagrams.
Kiran B. Chilakamarri, Central State University
Peter Hamburger*, Indiana UniversityPurdue University, Ft.\ Wayne
Raymond E. Pippert, Indiana UniversityPurdue University, Ft.\ Wayne
(9020542)
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