AMS Sectional Meeting AMS Special Session

Current as of Sunday, October 23, 2011 00:29:39

2011 Fall Central Section Meeting
University of Nebraska-Lincoln, Lincoln, NE
October 14-16, 2011 (Friday - Sunday)
Meeting #1074

Georgia Benkart, AMS benkart@math.wisc.edu

• Friday October 14, 2011, 4:00 p.m.-5:50 p.m.
  Special Session on Commutative Algebra, I
  Room 107, Burnett Hall
  Organizers:
  Christina Eubanks-Turner, University of Louisiana at Lafayette ceturner@louisiana.edu
  Aihua Li, Montclair State University
  

  • 4:00 p.m.
    The torsion free cancellation problem for the integral group ring $\mathbb{Z} D_{16}$.
    Ryan Karr*, Jupiter, Florida
    (1074-13-209)
  • 4:30 p.m.
    How do maximal Cohen-Macaulay modules behave over rings of infinite Cohen-Macaulay type?
    Silvia Saccon*, The University of Arizona
    Nicholas R. Baeth, University of Central Missouri
    (1074-13-198)
  • 5:00 p.m.
    Factorization theory and decompositions of modules.
    Nicholas R Baeth*, University of Central Missouri
    (1074-13-71)
  • 5:30 p.m.
    Prime ideals in mixed polynomial and power series rings.
    Ela Celikbas*, University of Nebraska-Lincoln
    (1074-13-269)
• Saturday October 15, 2011, 8:00 a.m.-10:50 a.m.
  Special Session on Commutative Algebra, II
  Room 107, Burnett Hall
  Organizers:
  Christina Eubanks-Turner, University of Louisiana at Lafayette ceturner@louisiana.edu
  Aihua Li, Montclair State University
  

  • 8:00 a.m.
    Star (prime) operations on Noetherian domains.
    Evan G Houston*, Univ. of NC at Charlotte
    (1074-13-98)
  • 8:30 a.m.
    On the number of generators for ideals in rings of integer-valued polynomials.
    Lee Klingler*, Florida Atlantic University
    Yuri Villanueva, Florida Atlantic University
    (1074-13-46)
  • 9:00 a.m.
    Questions on symbolic powers.
    Craig Huneke*, University of Kansas
    Brian Harbourne, University of Nebraska
    (1074-13-59)
  • 9:30 a.m.
    Topological and geometric criteria for irredundancy of an intersection of valuation rings.
    Bruce M Olberding*, New Mexico State University
    (1074-13-221)
  • 10:00 a.m.
    Ideals that are an irredundant union of principal ideals.
    D. D. Anderson*, The University of Iowa
    Sangmin Chun, Seoul National University
    (1074-13-80)
  • 10:30 a.m.
    Nakayama's Lemma for Ext and Ascent for Module Structures.
    Ben J Anderson*, North Dakota State University
    Sean Sather-Wagstaff, North Dakota State University
    (1074-13-251)
• Saturday October 15, 2011, 2:30 p.m.-4:20 p.m.
  Special Session on Commutative Algebra, III
  Room 107, Burnett Hall
  Organizers:
  Christina Eubanks-Turner, University of Louisiana at Lafayette ceturner@louisiana.edu
  Aihua Li, Montclair State University
  

  • 2:30 p.m.
    New Directions in Boij-Söderberg Theory.
    Courtney Gibbons*, University of Nebraska-Lincoln
    (1074-13-79)
  • 3:00 p.m.
    Ultra-filter closures of collections of valuation domains.
    K Alan Loper*, Ohio State University
    Carmelo Finocchiaro, University of Rome 3
    (1074-13-262)
  • 3:30 p.m.
    Hilbert Coefficients of Parameter Ideals.
    Lori A McDonnell*, Ashland University
    (1074-13-234)
  • 4:00 p.m.
    Characterizing the ring extensions that satisfy FIP or FCP.
    David E. Dobbs*, University of Tennessee
    Gabriel Picavet, Universite Blaise Pascal
    Martine Picavet-L'Hermitte, Universite Blaise Pascal
    (1074-13-42)
• Sunday October 16, 2011, 8:00 a.m.-10:20 a.m.
  Special Session on Commutative Algebra, IV
  Room 107, Burnett Hall
  Organizers:
  Christina Eubanks-Turner, University of Louisiana at Lafayette ceturner@louisiana.edu
  Aihua Li, Montclair State University
  

  • 8:00 a.m.
    Wild Hypersurfaces.
    Andrew Crabbe, Philadelphia PA
    Graham J. Leuschke*, Syracuse University
    (1074-13-240)
  • 8:30 a.m.
    Annihilators of Local Cohomology Modules.
    Laura R. Lynch*, College of Coastal Georgia
    (1074-13-313)
  • 9:00 a.m.
    An Algorithm for Computing Elasticities of Block Monoids.
    Karl Kattchee*, University of Wisconsin-La Crosse
    Trever Hallock, University of Wisconsin-La Crosse
    (1074-13-211)
  • 9:30 a.m.
    On Augmented Graded Rings.
    Mashhoor A. Refai*, Professor/vice president for academic affairs,princess sumaya university for technology,Amman-Jordan
    (1074-13-33)
  • 10:00 a.m.
    Strong and weak finitely valuative domains.
    Paul-Jean Cahen*, Aix-Marseille Université
    David E Dobbs, University of Tennessee, Knoxville
    Thomas G Lucas, University of North Carolina Charlotte
    (1074-13-212)