AMS Sectional Meeting AMS Special Session

Current as of Tuesday, January 7, 2020 09:25:35

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Fall Central Sectional Meeting

• University of Wisconsin-Madison, Madison, WI
• September 14-15, 2019 (Saturday - Sunday)
• Meeting #1150

Associate secretaries:

Georgia Benkart, AMS benkart@math.wisc.edu

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Special Session on Computability Theory in Honor of Steffen Lempp's 60th Birthday

• Saturday September 14, 2019, 8:30 a.m.-11:10 a.m.
  Special Session on Computability Theory in Honor of Steffen Lempp's 60th Birthday, I
  Room 594, Van Hise Hall
  Organizers:
  Joseph S. Miller, University of Wisconsin--Madison
  Noah D. Schweber, University of Wisconsin--Madison
  Mariya I. Soskova, University of Wisconsin--Madison msoskova@math.wisc.edu
  

  • 8:30 a.m.
    Optimal bounds for single-source Kolmogorov extractors.
    Laurent Bienvenu, LaBRI, Bordeaux
    Barbara F. Csima*, University of Waterloo
    Matthew Harrison-Trainor, Victoria University of Wellington
    (1150-03-489)
  • 9:00 a.m.
    First-order parts of Weihrauch problems.
    Damir D Dzhafarov*, University of Connecticut
    (1150-03-400)
  • 9:30 a.m.
    More universality in two-dimensional shifts of finite type.
    Linda Brown Westrick*, Penn State University
    (1150-03-505)
  • 10:00 a.m.
    Thin sets and the Preservation of Hyperimmunities.
    Peter A Cholak*, Notre Dame
    (1150-03-289)
  • 10:30 a.m.
    Extension of Embeddings in the Enumeration Degrees.
    Theodore A. Slaman*, University of California Berkeley
    Mariya Soskova, University of Wisconsin-Madison
    Steffen Lempp, University of Wisconsin-Madison
    (1150-03-424)
• Saturday September 14, 2019, 2:00 p.m.-4:40 p.m.
  Special Session on Computability Theory in Honor of Steffen Lempp's 60th Birthday, II
  Room 594, Van Hise Hall
  Organizers:
  Joseph S. Miller, University of Wisconsin--Madison
  Noah D. Schweber, University of Wisconsin--Madison
  Mariya I. Soskova, University of Wisconsin--Madison msoskova@math.wisc.edu
  

  • 2:00 p.m.
    Transfinite Ramsey Theorem.
    Antonio Montalban*, University of California, Berkeley
    (1150-03-325)
  • 3:00 p.m.
    More reverse mathematics motivated by finite complexity theory.
    Jeffry Hirst*, Appalachian State University
    (1150-03-175)
  • 3:30 p.m.
    Weak computability in the $\kappa$-Turing degrees.
    Reese Johnston*, University of Washington
    Noah Schweber, University of Wisconsin - Madison
    (1150-03-344)
  • 4:00 p.m.
    Foundations of Online Structure Theory.
    Rod Downey*, School of Maths and Stats, Victoria University, Wellington
    (1150-03-22)
• Sunday September 15, 2019, 8:30 a.m.-9:50 a.m.
  Special Session on Computability Theory in Honor of Steffen Lempp's 60th Birthday, III
  Room 594, Van Hise Hall
  Organizers:
  Joseph S. Miller, University of Wisconsin--Madison
  Noah D. Schweber, University of Wisconsin--Madison
  Mariya I. Soskova, University of Wisconsin--Madison msoskova@math.wisc.edu
  

  • 8:30 a.m.
    Interpretations with and without parameters.
    Rachael Alvir, University of Notre Dame
    Wesley Calvert, Southern Illinois University
    Valentina Harizanov, George Washington University
    Julia Knight*, University of Notre Dame
    Grant Goodman, University of Notre Dame
    Russell Miller, CUNY
    Andrey Morozov, Sobolev Institute and Novosibirsk State University
    Alexandra Soskova, Sofia University
    Rose Weisshaar, University of Pennsylvania
    (1150-03-370)
  • 9:00 a.m.
    Degrees of transcendence bases of computable fields.
    Iskander Sh. Kalimullin, Kazan Federal University
    Russell Miller*, Queens College & CUNY Graduate Center
    Hans Schoutens, NYC College of Technology & CUNY Graduate Center
    (1150-03-207)
  • 9:30 a.m.
    Primitive recursive structures and copyable structures.
    Iskander Shagitovich Kalimullin*, Kazan Federal University
    (1150-03-507)

Inquiries: meet@ams.org

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