Joint Mathematics Meetings AMS Special Session

Current as of Saturday, January 14, 2012 00:29:10

Joint Mathematics Meetings
John B. Hynes Veterans Memorial Convention Center, Boston Marriott Hotel, and Boston Sheraton Hotel, Boston, MA
January 4-7, 2012 (Wednesday - Saturday)
Meeting #1077

Associate secretaries:

Michel L Lapidus, AMS lapidus@math.ucr.edu, lapidus@mathserv.ucr.edu
Gerard A Venema, MAA venema@calvin.edu

• Friday January 6, 2012, 8:00 a.m.-10:50 a.m.
  AMS Special Session on Noncommutative Birational Geometry and Cluster Algebras, I
  Dartmouth, 3rd Floor, Marriott
  Organizers:
  Arkady Berenstein, University of Oregon
  Vladimir Retakh, Rutgers University vretakh@math.rutgers.edu
  

  • 8:00 a.m.
    Yangians, quantum loop algebras and trigonometric connections.
    Valerio Toledano Laredo*, Northeastern University, Boston, MA
    (1077-17-1443)
  • 9:00 a.m.
    Yangians and quantum loop algebras.
    Sachin Gautam*, Columbia University
    (1077-17-2633)
  • 9:30 a.m.
    A Minimal Non-Koszul $A(\Gamma)$.
    David Nacin*, Lincoln Park
    (1077-16-2292)
  • 10:00 a.m.
    Noncommutative Quadratic Forms.
    Padmini P Veerapen*, University of Texas, Arlington
    Michaela Vancliff, University of Texas, Arlington
    (1077-16-2846)
  • 10:30 a.m.
    Functorial approach to differentiation algorithms for representations of partially ordered sets.
    Mark Kleiner*, Syracuse University
    Markus Reitenbach, Colorado Mesa University
    (1077-16-1476)
• Saturday January 7, 2012, 8:00 a.m.-10:50 a.m.
  AMS Special Session on Noncommutative Birational Geometry and Cluster Algebras, II
  Dartmouth, 3rd Floor, Marriott
  Organizers:
  Arkady Berenstein, University of Oregon
  Vladimir Retakh, Rutgers University vretakh@math.rutgers.edu
  

  • 8:00 a.m.
    Triangular bases in acyclic quantum cluster algebras.
    Andrei Zelevinsky*, Northeastern University
    (1077-13-1577)
  • 9:00 a.m.
    Cluster structures on quantum coordinate ring.
    Christof Geiss*, Universidad Nacional Autonoma de Mexico
    Bernard Leclerc, Universite de Caen
    Jan Schroeer, University of Bonn
    (1077-16-2239)
  • 10:00 a.m.
    Quantum Caldero-Chapoton Type Cluster Characters.
    Dylan Charles Rupel*, University of Oregon
    (1077-81-2525)
  • 10:30 a.m.
    Proof of a positivity conjecture by M. Kontsevich.
    Kyungyong Lee*, Wayne State University
    Ralf Schiffler, University of Connecticut
    (1077-05-1477)
• Saturday January 7, 2012, 1:00 p.m.-5:40 p.m.
  AMS Special Session on Noncommutative Birational Geometry and Cluster Algebras, III
  Dartmouth, 3rd Floor, Marriott
  Organizers:
  Arkady Berenstein, University of Oregon
  Vladimir Retakh, Rutgers University vretakh@math.rutgers.edu
  

  • 1:00 p.m.
    Stasheff polytopes and the coordinate ring of the cluster $\mathcal{X}$-variety of type $A_n$.
    Linhui Shen*, Yale University
    (1077-14-1735)
  • 1:30 p.m.
    Non-abelian quadratic Poisson brackets: From noncommutative ODE to noncommutative Algebraic Geometry and back.
    Alexander V. Odesskii, Brock University
    Vladimir N. Rubtsov*, University of Angers, France
    Sokolov V. Vladimir, Landau Istitut of Theoretical Physics, Russian Academy of Sciences,Moscow
    (1077-16-1502)
  • 2:00 p.m.
    Semi-invariants and the representation type of Artin algebras.
    Calin Chindris, University of Missouri
    Piotr Dowbor, N. Copernicus University, Torun, Poland
    Ryan Kinser, Northeastern University
    Jerzy Weyman*, Northeastern University
    (1077-16-2742)
  • 3:00 p.m.
    Topological Hall algebras and exponentials in categories.
    Arkady Berenstein, University of Oregon, Eugene
    Jacob Greenstein*, University of California Riverside
    (1077-16-2733)
  • 4:00 p.m.
    Noncommutative reflections.
    Yuri Bazlov*, University of Manchester, United Kingdom
    Arkady Berenstein, University of Oregon
    (1077-20-2261)
  • 5:00 p.m.
    Littlewood-Richardson coefficients for reflection groups.
    Edward Richmond*, University of British Columbia
    Arkady Berenstein, University of Oregon
    (1077-16-2764)