AMS Sectional Meeting Program by Special Session
Current as of Tuesday, April 12, 2005 15:08:51
1991 Eastern Section Meeting
Philadelphia, PA, October 12-13, 1991
W Wistar Comfort, AMS firstname.lastname@example.org
Special Session on Tilings
Saturday October 12, 1991, 8:00 a.m.-9:50 a.m.
Special Session on Tilings, I
Some unsolved tiling problems.
Doris Schattschneider*, Moravian College
Periodic tiling and how to compute them.
D. H. Huson*, University of Bielefeld, Germany
How do matching rules work?
Joshua E. S. Socolar*, IBM T. J. Watson Research Center, Yorktown Heights, New York
Matching rules for quasiperiodic tilings: Topological approach.
Andr\'e Katz*, Ecole Polytechnique, France
Leonid S. Levitov, Institute for Theoretical Physics, USSR and Massachusetts Institute on Technology
- 8:00 a.m.
Saturday October 12, 1991, 1:45 p.m.-4:05 p.m.
Special Session on Tilings, II
Golden isozonohedra, indiscrete regular tessellations, and quasicrystals.
H. S. M. Coxeter*, University of Toronto
Regular maps constructed from linear groups.
Peter McMullen, University College of London, England
Barry Monson, University of New Brunswick
Asia Ivi\'c Weiss*, York University
Egon Schulte*, Northeastern University
Self-similar tiles with one tile.
Karlheinz Grochenig*, University of Connecticut, Storrs
Matching conditions for, and minor modifications of, the 2-tile rhomboid set in 3-space.
Robert Ammann*, Billerica, Massachusetts
- 1:45 p.m.
Sunday October 13, 1991, 8:00 a.m.-9:50 a.m.
Special Session on Tilings, III
Penrose tilings, crystals and dynamical systems.
Charles Radin*, University of Texas, Austin
Tilings, orbifolds, and symmetry.
John H. Conway*, Princeton University
An elementary proof of two triangle-tiling theorems of Conway and Lagarias.
Donald C. West*, State University of New York, College at Plattsburgh
Classification of self-dual tilings.
Walter Stromquist*, Daniel H. Wagner Associates, Paoli, Pennsylvania
- 8:00 a.m.
Sunday October 13, 1991, 1:45 p.m.-3:05 p.m.
Special Session on Tilings, IV
Some results on semiregular tessellations of the hyperbolic plane.
Douglas J. Dunham*, University of Minnesota, Duluth
Balance of tilings in the hyperbolic plane.
Judith Flagg Moran*, Trinity College
Cube tilings, graphs, and simulation.
S\'andor Szab\'o*, University of the Pacific
- 1:45 p.m.