AMS Sectional Meeting Program by Special Session

Current as of Tuesday, April 12, 2005 15:21:27

2001 Spring Central Section Meeting
Lawrence, KS, March 30-31, 2001
Meeting #964

• Friday March 30, 2001, 9:00 a.m.-11:20 a.m.
  Special Session on Algebraic Geometry, I
  Room 339, Strong Hall
  Organizers:
  Christopher Peterson, Colorado State University peterson@math.colostate.edu
  B. P. Purnaprajna, University of Kansas purna@math.ukans.edu
  

  • 9:00 a.m.
    Secants and Fulton's conjecture on the ample cone of the space of marked curves.
    Pete Vermeire*, Oklahoma State University
    (964-14-155)
  • 9:30 a.m.
    Hodge and Tate cycles on the moduli space of vector bundles.
    Donu Arapura*, Purdue University
    (964-14-102)
  • 10:00 a.m.
    On a problem of Raynaud for canonical curves.
    Mircea I Mustata*, U.C. Berkeley
    Mihnea Popa, University of Michigan
    (964-14-162)
  • 10:30 a.m.
    Construction of vector bundles on Projective Spaces in positive characteristics.
    Mohan Kumar*, Washington University
    Chris Peterson, Colorado State University
    Prabhakar Rao, University of Missori, St. Louis
    (964-14-135)
  • 11:00 a.m.
    Linear systems with multiple base points in $P^2$.
    Brian Harbourne*, University of Nebraska-Lincoln
    Joaquim Ro\'e, Universitat de Barcelona
    (964-14-34)
• Friday March 30, 2001, 3:00 p.m.-5:20 p.m.
  Special Session on Algebraic Geometry, II
  Room 339, Strong Hall
  Organizers:
  Christopher Peterson, Colorado State University peterson@math.colostate.edu
  B. P. Purnaprajna, University of Kansas purna@math.ukans.edu
  

  • 3:00 p.m.
    On the analytic rigidity of $K$-trivial extremal contractions of smooth threefolds.
    Csilla Tam\'as*, Purdue University
    (964-14-123)
  • 3:30 p.m.
    On a conjecture of Iitaka.
    Qi Zhang*, University of Missouri
    (964-14-160)
  • 4:00 p.m.
    Resolution, Factorization and Toroidalization.
    Kenji Matsuki*, Purdue University
    (964-14-83)
  • 4:30 p.m.
    Vanishing of differentials along ideals.
    Steven D Cutkosky*, University of Missouri
    Reinhold Huebl, University of Regensburg
    (964-14-129)
  • 5:00 p.m.
    Cohomology on toric varieties.
    Gregory G Smith*, UC Berkeley
    (964-14-127)
• Saturday March 31, 2001, 8:30 a.m.-11:20 a.m.
  Special Session on Algebraic Geometry, III
  Room 339, Strong Hall
  Organizers:
  Christopher Peterson, Colorado State University peterson@math.colostate.edu
  B. P. Purnaprajna, University of Kansas purna@math.ukans.edu
  

  • 8:30 a.m.
    Detecting flat normal cones using Segre classes.
    Susan J Colley*, Oberlin College
    Gary Kennedy, Ohio State University at Mansfield
    (964-14-96)
  • 9:00 a.m.
    Monomial Ideals and the Gorenstein Liaison Class of a Complete Intersection.
    Juan C. Migliore*, University of Notre Dame
    Uwe Nagel, University of Paderborn
    (964-14-90)
  • 9:30 a.m.
    Multiplicity at a singular point on a Schubert variety.
    Vankatramani Lakshmibai*, Northeastern University
    Victor Kreiman, Northeastern University
    (964-14-171)
  • 10:00 a.m.
    Exterior algebra methods for the Minimal Resolution Conjecture.
    David Eisenbud, University of California, Berkeley
    Sorin Popescu*, SUNY at Stony Brook
    Frank-Olaf Schreyer, University of Bayreuth
    Charles Walter, University of Nice
    (964-14-157)
  • 10:30 a.m.
    Affine Surfaces Fibered By Affine Lines Over The Projective Line.
    David L Wright*, Washington University
    (964-14-113)
  • 11:00 a.m.
    Milnor K-theory of smooth algebraic schemes.
    Reza Akhtar*, Miami University
    (964-14-229)
• Saturday March 31, 2001, 3:00 p.m.-5:20 p.m.
  Special Session on Algebraic Geometry, IV
  Room 339, Strong Hall
  Organizers:
  Christopher Peterson, Colorado State University peterson@math.colostate.edu
  B. P. Purnaprajna, University of Kansas purna@math.ukans.edu
  

  • 3:00 p.m.
    Brauer groups and quotient stacks.
    Dan Edidin*, University of Missouri-Columbia
    Brendan Hassett, Chinese University of Hong Kong/Rice University
    Andrew Kresch, University of Pennsylvania
    Angelo Vistoli, University of Utah, University of Bologna
    (964-14-95)
  • 3:30 p.m.
    Optimal Bound for the Number of (-1)-Curves on Extremal Rational Surfaces.
    Mustapha Lahyane*, nternational Centre for Theoretical Physics (Trieste. Italy)
    (964-14-133)
  • 4:00 p.m.
    Vertex algebras and the cohomology ring structure of Hilbert schemes of points on surfaces.
    Wei-Ping Li, Hong Kong University of Science and Technology
    Zhenbo Qin*, University of Missouri at Columbia
    Weiqiang Wang, North Carolina State University at Raleigh
    (964-14-45)
  • 4:30 p.m.
    Better relations among Gromov-Witten invariants.
    Aaron Bertram, University of Utah
    Holger P Kley*, Colorado State University
    (964-14-154)
  • 5:00 p.m.
    On Normal Monomial Ideals.
    Les Reid, Southwest Missouri State University
    Leslie Roberts, Queen's University
    Marie A Vitulli*, University of Oregon
    (964-13-206)