AMS :: Spring Southeastern Sectional Meeting, AMS Special Session

AMS Sectional Meeting AMS Special Session

Current as of Saturday, March 9, 2013 00:22:53

Associate secretaries:

Steven H. Weintraub, AMS shw2@lehigh.edu
Brian D. Boe, AMS brian@math.uga.edu

Friday March 1, 2013, 3:00 p.m.-4:50 p.m.
Special Session on Set Theory and Its Applications, I
Room 201, Hume
Organizers:
Christian Rosendal, University of Illinois at Chicago rosendal@math.uic.edu
Slawomir Solecki, University of Illinois at Urbana-Champaign ssolecki@math.uiuc.edu
- 3:00 p.m.
  A choice function on countable sets, from determinacy.
  Paul B. Larson*, Miami University
  (1087-03-152)
- 4:00 p.m.
  The Polish space of concrete rank-1 systems.
  Su Gao, University of North Texas
  Aaron Hill*, University of North Texas
  (1087-03-179)
- 4:30 p.m.
  Forcing with Finite Conditions.
  John Krueger*, University of North Texas
  (1087-03-192)

Saturday March 2, 2013, 8:00 a.m.-10:50 a.m.
Special Session on Set Theory and Its Applications, II
Room 201, Hume
Organizers:
Christian Rosendal, University of Illinois at Chicago rosendal@math.uic.edu
Slawomir Solecki, University of Illinois at Urbana-Champaign ssolecki@math.uiuc.edu
- 8:00 a.m.
  Stationary probability measures and $\sigma$-compact realizations for aperiodic Borel actions of countable groups.
  Clinton T. Conley*, Cornell University
  Alexander S. Kechris, California Institute of Technology
  Benjamin D. Miller, Westfälische Wilhelms-Universität Münster
  (1087-03-169)
- 8:30 a.m.
  On the strength of the failure of UBH.
  Grigor Sargsyan*, Rutgers University
  (1087-03-75)
- 9:00 a.m.
  The descriptive complexity of series rearrangements.
  Michael P Cohen*, University of North Texas
  (1087-03-22)
- 9:30 a.m.
  Conjugacy classes of an automorphism group related to the pseudo-arc.
  Aleksandra Kwiatkowska*, University of California, Los Angeles
  (1087-03-111)
- 10:00 a.m.
  Conjugacy classes in locally compact, totally disconnected Polish groups.
  Phillip R Wesolek*, The University of Illinois at Chicago
  (1087-22-143)
- 10:30 a.m.
  Countable nilpotent group actions and hyperfinite equivalence relations.
  Scott Schneider*, University of Michigan
  Brandon Seward, University of Michigan
  (1087-03-199)

Saturday March 2, 2013, 3:00 p.m.-5:50 p.m.
Special Session on Set Theory and Its Applications, III
Room 201, Hume
Organizers:
Christian Rosendal, University of Illinois at Chicago rosendal@math.uic.edu
Slawomir Solecki, University of Illinois at Urbana-Champaign ssolecki@math.uiuc.edu
- 3:00 p.m.
  Topological dynamics and ergodic theory of automorphism groups.
  Alexander S Kechris*, California Institute of Technology
  (1087-03-73)
- 4:00 p.m.
  Directed graphs and Boron trees.
  Miodrag Sokic*, California Institute of Technology
  (1087-03-37)
- 4:30 p.m.
  The bi-embeddability relation for finitely generated groups.
  Simon Thomas, Rutgers University
  Jay Williams*, California Institute of Technology
  (1087-03-84)
- 5:00 p.m.
  Non-p-points near the bottom of the Tukey hierarchy.
  Natasha Dobrinen*, University of Denver
  (1087-03-127)
- 5:30 p.m.
  Determinacy and structure theorems for countable Borel equivalence relations.
  Andrew Marks*, California Institute of Technology
  (1087-03-153)

Sunday March 3, 2013, 8:00 a.m.-11:20 a.m.
Special Session on Set Theory and Its Applications, IV
Room 201, Hume
Organizers:
Christian Rosendal, University of Illinois at Chicago rosendal@math.uic.edu
Slawomir Solecki, University of Illinois at Urbana-Champaign ssolecki@math.uiuc.edu
- 8:00 a.m.
  A Boolean action of $C(M,U(1))$ without a spatial model.
  Justin Tatch Moore*, Cornell University
  Slawomir Solecki, University of Ilinois at Urbana Champaign
  (1087-22-20)
- 9:00 a.m.
  Borel Complete Sections on Bernoulli Shifts, Part I.
  Su Gao, University of North Texas
  Steve Jackson, University of North Texas
  Brandon Seward*, University of Michigan
  (1087-03-133)
- 9:30 a.m.
  Borel Complete Sections on Bernoulli Shifts, Part II.
  Su Gao*, University of North Texas
  (1087-03-70)
- 10:00 a.m.
  Freeness properties of measure preserving actions of countable groups.
  Robin D Tucker-Drob*, Caltech
  (1087-03-202)
- 10:30 a.m.
  Generalized Laver Diamond and Chang's Conjecture.
  Sean D Cox*, Virginia Commonwealth University
  (1087-03-145)
- 11:00 a.m.
  Weakly wandering sets and their generalizations.
  Anush Tserunyan*, University of California at Los Angeles
  (1087-37-144)