American Mathematical Society

AMS Sectional Meeting AMS Special Session

Current as of Saturday, October 15, 2016 03:30:06

Associate secretaries:

Saturday October 8, 2016, 8:30 a.m.-10:50 a.m.
Special Session on Recent Trends in Semigroup Theory, I
Room 312, Sturm Hall
Organizers:
Michael Kinyon, University of Denver mkinyon@du.edu
Ben Steinberg, City College of New York
- 9:00 a.m.
  Perfect congruences on simple inverse $\omega$-semigroups.
  Simon M. Goberstein*, California State University, Chico
  (1122-20-57)
- 9:30 a.m.
  Symmetrized shuffling operators on left regular bands.
  Franco V Saliola*, Université du Québec à Montréal
  (1122-20-88)
- 10:00 a.m.
  Varieties of left restriction semigroups.
  Peter R Jones*, Marquette University
  (1122-20-296)
- 10:30 a.m.
  Random walks on rings and modules.
  Arvind Ayyer, Indian Institute of Science, Bangalore
  Benjamin Steinberg*, City College of New York
  (1122-20-265)

Saturday October 8, 2016, 3:00 p.m.-5:50 p.m.
Special Session on Recent Trends in Semigroup Theory, II
Room 312, Sturm Hall
Organizers:
Michael Kinyon, University of Denver mkinyon@du.edu
Ben Steinberg, City College of New York
- 3:00 p.m.
  A New Definition of Conjugacy for Semigroups.
  Janusz Konieczny*, University of Mary Washington, Fredericksburg, Virginia
  (1122-20-4)
- 3:30 p.m.
  Boolean Representations of Simplicial Complexes: Beyond Matroids.
  John Rhodes*, University of California at Berkeley
  Pedro V. Silva, Faculty of Sciences, University of Porto
  (1122-06-293)
- 4:00 p.m.
  Braid moves in commutation classes of the symmetric group.
  Anne Schilling*, Department of Mathematics, UC Davis
  Nicolas M Thiery, Universite Paris Sud
  Graham White, Stanford University
  Nathan Williams, LaCIM, Universite de Quebec a Montreal
  (1122-05-286)
- 4:30 p.m.
  Investigating groups of units of special monoids using boundaries in Schützenberger graphs.
  Robert D Gray*, University of East Anglia
  (1122-20-258)
- 5:00 p.m.
  Computing maximal subsemigroups of a finite semigroup.
  James D Mitchell*, University of St Andrews
  (1122-20-158)
- 5:30 p.m.
  Kernel Classes in The Lattice ${\mathcal{L}}(CR)$ of Varieties of Completely Regular Semigroups.
  Norman R Reilly*, Simon Fraser University
  (1122-20-94)

Sunday October 9, 2016, 8:30 a.m.-10:50 a.m.
Special Session on Recent Trends in Semigroup Theory, III
Room 312, Sturm Hall
Organizers:
Michael Kinyon, University of Denver mkinyon@du.edu
Ben Steinberg, City College of New York
- 8:30 a.m.
  The center of an inverse semigroup.
  Michael Kinyon*, University of Denver
  David Stanovsky, Charles University
  (1122-20-344)
- 9:00 a.m.
  Proaperiodic semigroups and model theory.
  Sam van Gool*, City College of New York
  Benjamin Steinberg, City College of New York
  (1122-20-101)
- 9:30 a.m.
  Topological Graph Inverse Semigroups.
  Z. Mesyan*, University of Colorado
  J. D. Mitchell, University of St Andrews
  M. Morayne, Wrocław University of Technology
  Y. H. Péresse, University of Hertfordshire
  (1122-20-19)
- 10:00 a.m.
  Annular Semigroup Conjugacy Diagrams.
  Paul A Cummings*, University at Albany, State Univeristy of New York / Educational Opportunities Program
  (1122-20-11)
- 10:30 a.m.
  The subpower membership problem for semigroups.
  Markus Steindl*, University of Colorado Boulder
  (1122-20-157)