AMS Sectional Meeting Program by AMS Special Session

Current as of Saturday, October 31, 2009 01:40:03

Program | Deadlines | Registration/Housing/Etc. | Special Event or Lecture | Inquiries: meet@ams.org

Associate secretaries:
Steven H Weintraub, AMS steve.weintraub@lehigh.edu

Saturday October 24, 2009, 8:00 a.m.-10:50 a.m.
Special Session on Commutative Algebra and Applications to Algebraic Geometry, I
Room 104, Thomas Building
Organizers:
Janet Striuli, Fairfield University jstriuli@mail.fairfield.edu
Jooyoun Hong, Southern Connecticut State University
- 8:00 a.m.
  Powers versus symbolic powers of ideals.
  Brian Harbourne*, University of Nebraska-Lincoln
  (1052-13-88)
- 9:30 a.m.
  What is - and what is not - a Cohen-Macaulay ring.
  Wolmer Vasconcelos*, Rutgers University
  (1052-13-23)
- 10:30 a.m.
  Cohen-Macaulayness and the vanishing of Hilbert coefficients.
  Laura Ghezzi*, New York City College of Technology - CUNY
  (1052-13-20)

Saturday October 24, 2009, 3:00 p.m.-5:50 p.m.
Special Session on Commutative Algebra and Applications to Algebraic Geometry, II
Room 104, Thomas Building
Organizers:
Janet Striuli, Fairfield University jstriuli@mail.fairfield.edu
Jooyoun Hong, Southern Connecticut State University
- 3:00 p.m.
  Determinantal equations defining the special fiber ring of certain ideals.
  Alberto Corso*, University of Kentucky
  Uwe Nagel, University of Kentucky
  Sonja Petrovic, University of Illinois at Chicago
  Cornelia Yuen, SUNY at Postdam
  (1052-13-357)
- 3:30 p.m.
  The core versus the adjoint of a monomial ideal.
  Angela L Kohlhaas*, University of Notre Dame
  (1052-13-92)
- 4:00 p.m.
  Rees Algebras of diagonal ideals.
  Kuei-Nuan Lin*, Purdue University
  (1052-13-73)
- 4:30 p.m.
  {\bf On the computation of the jdeg of blowup algebras}.
  Thuy Pham*, University of Toronto
  Wolmer V. Vasconcelos, Rutgers University
  (1052-13-338)
- 5:00 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
  (1052-13-333)
- 5:30 p.m.
  Formal prime ideals of infinite value and their algebraic resolution.
  Samar M ElHitti*, New York City College of Technology
  (1052-14-128)

Sunday October 25, 2009, 7:30 a.m.-10:50 a.m.
Special Session on Commutative Algebra and Applications to Algebraic Geometry, III
Room 104, Thomas Building
Organizers:
Janet Striuli, Fairfield University jstriuli@mail.fairfield.edu
Jooyoun Hong, Southern Connecticut State University
- 7:30 a.m.
  Filtered Numerical Semigroups and Applications to One-Dimensional Rings.
  Lance Bryant*, Shippensburg University
  (1052-13-320)
- 8:00 a.m.
  A Cohen--Macaulay algebra has only finitely many semidualizing modules.
  Lars Winther Christensen*, Texas Tech University
  Sean Sather-Wagstaff, North Dakota State University
  (1052-13-298)
- 8:30 a.m.
  Vanishing of self-extensions over a complete intersection.
  Jesse Burke*, University of Nebraska - Lincoln
  (1052-13-340)
- 9:00 a.m.
  Ranks of indecomposable maximal Cohen-Macaulay modules.
  Andrew Crabbe*, Syracuse University
  Silvia Saccon, University of Nebraska--Lincoln
  (1052-13-190)
- 9:30 a.m.
  Cohomology over short Gorenstein local rings.
  Inês Bonacho dos Anjos Henriques*, University of Nebraska-Lincoln
  Liana M. Şega, University of Missouri
  (1052-13-125)
- 10:00 a.m.
  Cellular resolutions of monomial ideals and LCM lattices.
  Sonja Mapes*, Duke University
  (1052-13-166)
- 10:30 a.m.
  Commuting Nilpotent Matrices.
  Leila Khatami*, Northeastern University
  (1052-13-271)

Inquiries: meet@ams.org