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AMS Sectional Meeting Program by AMS Special Session

Current as of Sunday, October 25, 2009 00:30:46

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Program  |  Deadlines  |  Registration/Housing/Etc.  |  Inquiries:  meet@ams.org

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2009 Fall Central Section Meeting
Waco, TX, October 16-18, 2009 (Friday - Sunday)
Meeting #1051

Associate secretaries:
Susan J Friedlander, AMS susan@math.northwestern.edu

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Special Session on Commutative Algebra: Module and Ideal Theory

• Friday October 16, 2009, 2:00 p.m.-5:20 p.m.
  Special Session on Commutative Algebra: Module and Ideal Theory, I
  B114, Baylor Sciences Bldg
  Organizers:
  Lars W. Christensen, Texas Tech University lars.w.christensen@ttu.edu
  Louiza Fouli, University of Texas at Austin lfouli@math.utexas.edu
  David Jorgensen, University of Texas at Arlington djorgens@uta.edu
  

  • 2:00 p.m.
    Tight Closure in Non-excellent Rings.
    Raymond C. Heitmann*, University of Texas at Austin
    (1051-13-137)
  • 2:30 p.m.
    On the Existence of Totally Reflexive Modules.
    Kristen A. Beck*, The University of Texas at Arlington
    David A. Jorgensen, The University of Texas at Arlington
    (1051-13-265)
  • 3:00 p.m.
    Standard systems of parameters and rings with finite local cohomology.
    Hamid Rahmati*, Texas Tech University
    Frank Moore, Cornell University
    (1051-13-252)
  • 3:30 p.m.
    When are multigraded modules Cohen-Macaulay?
    C-Y Jean Chan, Central Michigan University
    Christine K Cumming*, University of Louisiana at Monroe
    Huy Tai Ha, Tulane University
    (1051-13-129)
  • 4:00 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
    (1051-13-196)
  • 4:30 p.m.
    Free resolutions over small Gorenstein rings.
    Liana M Sega*, University of Missouri - Kansas City
    Ines Henriques, University of Nebraska - Lincoln
    (1051-13-204)
  • 5:00 p.m.
    Semidualizing modules over certain Veronese subrings.
    Sean Sather-Wagstaff*, North Dakota State University
    Neil Epstein, University of Michigan
    Karl Schwede, University of Michigan
    (1051-13-175)
• Saturday October 17, 2009, 8:30 a.m.-11:20 a.m.
  Special Session on Commutative Algebra: Module and Ideal Theory, II
  B114, Baylor Sciences Bldg
  Organizers:
  Lars W. Christensen, Texas Tech University lars.w.christensen@ttu.edu
  Louiza Fouli, University of Texas at Austin lfouli@math.utexas.edu
  David Jorgensen, University of Texas at Arlington djorgens@uta.edu
  

  • 8:30 a.m.
    Are the supports of local cohomology modules always closed?
    Craig Huneke, University of Kansas
    Dan Katz, University of Kansas
    Tom Marley*, University of Nebraska-Lincoln
    (1051-13-170)
  • 9:00 a.m.
    Asymptotic Behavior of Multigraded Regularity Vectors.
    H. Tai Ha, Tulane University
    Brent D Strunk*, University of Louisiana at Monroe
    (1051-13-57)
  • 9:30 a.m.
    The Core of Strongly Stable Ideals.
    Bonnie B. Smith*, University of Notre Dame
    (1051-13-249)
  • 10:00 a.m.
    Cohomology of Connected Sums of Local Rings.
    Luchezar L. Avramov, University of Nebraska - Lincoln
    W. Frank Moore*, Cornell University
    (1051-13-208)
  • 10:30 a.m.
    Examining Uniqueness of Minimal Acyclic Complexes from a "Push-Forward" Perspective.
    Meri T Hughes*, University of Mary Hardin-Baylor
    (1051-13-205)
  • 11:00 a.m.
    A characterization of regular rings.
    Alina Iacob*, Georgia Southern University
    Srikanth B. Iyengar, University of Nebraska-Lincoln
    (1051-13-122)
• Saturday October 17, 2009, 3:00 p.m.-4:50 p.m.
  Special Session on Commutative Algebra: Module and Ideal Theory, III
  B114, Baylor Sciences Bldg
  Organizers:
  Lars W. Christensen, Texas Tech University lars.w.christensen@ttu.edu
  Louiza Fouli, University of Texas at Austin lfouli@math.utexas.edu
  David Jorgensen, University of Texas at Arlington djorgens@uta.edu
  

  • 3:00 p.m.
    Lower Bounds for Depths of Powers of Edge Ideals of Trees and Graphs.
    Susan E. Morey*, Texas State University
    (1051-13-111)
  • 3:30 p.m.
    Associated primes of powers of square-free monomial ideals.
    Tai Ha*, Tulane University
    (1051-13-113)
  • 4:00 p.m.
    Growth of the Sequence of Bass Numbers.
    Oana Veliche*, Waltham, MA2
    Lars Winther Christensen, Texas Tech University
    Janet Striuli, Fairfield University
    (1051-13-171)
  • 4:30 p.m.
    Rees Algebras of diagonal ideals.
    Kuei-Nuan Lin*, Purdue University
    (1051-13-101)
• Sunday October 18, 2009, 9:00 a.m.-12:20 p.m.
  Special Session on Commutative Algebra: Module and Ideal Theory, IV
  B114, Baylor Sciences Bldg
  Organizers:
  Lars W. Christensen, Texas Tech University lars.w.christensen@ttu.edu
  Louiza Fouli, University of Texas at Austin lfouli@math.utexas.edu
  David Jorgensen, University of Texas at Arlington djorgens@uta.edu
  

  • 9:00 a.m.
    Brauer-Thrall II for one-dimensional local rings.
    Ryan Karr, Wilkes Honors College of Florida Atlantic University
    Roger Wiegand*, University of Nebraska--Lincoln
    (1051-13-119)
  • 9:30 a.m.
    Relative multiplicities of graded algebras.
    Javid Validashti*, The University of Kansas
    (1051-13-215)
  • 10:00 a.m.
    Arithmetic Rank of Unmixed Bipartite Edge Ideals.
    Manoj Kummini*, Purdue University
    (1051-13-71)
  • 10:30 a.m.
    Vanishing of Ext and Reflexivity.
    Anders J. Frankild, University of Copenhagen
    Sean Sather-Wagstaff, North Dakota State University
    Amelia Taylor*, Colorado College
    (1051-13-233)
  • 11:00 a.m.
    On structure of Hom(M,N).
    Hai Long Dao*, University of Kansas
    (1051-13-32)
  • 11:30 a.m.
    A Class of Hilbert Series and the Strong Lefschetz Property.
    Melissa Lindsey*, Purdue University
    (1051-13-217)
  • 12:00 p.m.
    Operations on m-primary ideals in rings of characteristic p.
    Janet C. Vassilev*, University of New Mexico
    (1051-13-139)

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