Joint Mathematics Meetings Program by AMS Special Session

Current as of Saturday, January 23, 2010 00:39:23

Joint Mathematics Meetings
San Francisco, CA, January 13-16, 2010 (Wednesday - Saturday)
Meeting #1056

• Thursday January 14, 2010, 8:00 a.m.-11:50 a.m.
  AMS Special Session on Commutative Algebra, I
  Room 3011, 3rd Floor, Moscone
  Organizers:
  Susan Cooper, University of Nebraska-Lincoln scooper4@math.unl.edu
  Graham Leuschke, Syracuse University gjleusch@math.syr.edu
  Sean M. Sather-Wagstaff, North Dakota State University sean.sather-wagstaff@ndsu.edu
  

  • 8:00 a.m.
    What is a system of parameters?
    Craig Huneke*, University of Kansas
    Louiza Fouli, New Mexico St. University
    (1056-13-721)
  • 8:30 a.m.
    Syzygy Theorem via Comparison of Order Ideals.
    Phillip A. Griffith, University of Illinois at Urbana-Champaign
    Alexandra Seceleanu*, University of Illinois at Urbana-Champaign
    (1056-13-1439)
  • 9:00 a.m.
    Hochster's Theta invariant and the Hodge-Riemann bilinear relations.
    W. Frank Moore, Cornell Univ.
    Greg Piepmeyer*, Univ. of Missouri-Columbia
    Sandra Sprioff, Univ. of Mississippi
    Mark E Walker, Univ. of Nebraska, Lincoln
    (1056-13-1484)
  • 9:30 a.m.
    Test ideals in non-Q-Gorenstein rings.
    Karl Schwede*, University of Michgian
    (1056-13-774)
  • 10:00 a.m.
    On the Behavior of Test Ideals Under Generically Separable Finite Morphisms.
    Kevin Tucker*, University of Michigan
    Karl Schwede, University of Michigan
    (1056-13-1480)
  • 10:30 a.m.
    A numerical condition for equisingularity.
    Steven Kleiman, MIT
    Bernd Ulrich, Purdue University
    Javid Validashti*, University of Kansas
    (1056-13-835)
  • 11:00 a.m.
    Beyond Numerics in Boij-Soederberg Theory.
    Daniel Erman*, University of California, Berkeley
    (1056-13-599)
  • 11:30 a.m.
    Sheaves on $P^1 \times P^1$.
    David Eisenbud*, University of California, Berkeley
    Frank-Olaf Schreyer, Universitaet des Saarlandes
    (1056-14-1743)
• Friday January 15, 2010, 1:00 p.m.-5:50 p.m.
  AMS Special Session on Commutative Algebra, II
  Room 3011, 3rd Floor, Moscone
  Organizers:
  Susan Cooper, University of Nebraska-Lincoln scooper4@math.unl.edu
  Graham Leuschke, Syracuse University gjleusch@math.syr.edu
  Sean M. Sather-Wagstaff, North Dakota State University sean.sather-wagstaff.ndsu.edu
  

  • 1:00 p.m.
    Ascent and descent modulo exact zero divisors.
    Luchezar L. Avramov, University of Nebraska-Lincoln
    Inês Bonacho dos Anjos Henriques*, University of Nebraska-Lincoln
    Liana M. Sega, University of Missouri, Kansas City
    (1056-13-1604)
  • 1:30 p.m.
    Vanishing of Tor over complete intersections.
    Olgur Celikbas*, University of Nebraska, Lincoln
    (1056-13-901)
  • 2:00 p.m.
    Infinite Cohen-Macaulay posets and non-Noetherian Stanley-Reisner rings.
    Erin Chamberlain*, Brigham Young University
    (1056-13-813)
  • 2:30 p.m.
    The rank of a hypergeometric system.
    Christine Berkesch*, Purdue University
    (1056-14-944)
  • 3:00 p.m.
    Asymptotic behavior of value semi-groups.
    S. D. Cutkosky, University of Missouri - Columbia
    K. Dalili*, University of Missouri - Columbia
    O. Kashcheyeva, University of Illinois at Chicago
    (1056-13-2019)
  • 3:30 p.m.
    A New Elementwise Criterion for Weak Subintegrality.
    Marie A Vitulli*, University of Oregon
    (1056-13-1581)
  • 4:00 p.m.
    Discussion
  • 4:30 p.m.
    Modules over one-dimensional local rings of infinite Cohen-Macaulay type.
    Silvia Saccon*, University of Nebraska-Lincoln
    (1056-13-621)
  • 5:00 p.m.
    Local rings and high syzygies.
    Hamid Rahmati*, Texas Tech university
    Janet Striuli, Fairfield University
    (1056-13-2028)
  • 5:30 p.m.
    Constructing Algebras from Witt vectors.
    Paul C Roberts*, University of Utah
    (1056-13-800)