2012 Spring Central Section Meeting, AMS Special Session

AMS Sectional Meeting AMS Special Session

Current as of Saturday, April 7, 2012 00:21:51

Associate secretaries:

Georgia Benkart, AMS benkart@math.wisc.edu

Friday March 30, 2012, 4:30 p.m.-6:50 p.m.
Special Session on Topics in Commutative Algebra, I
Room 4019, Wescoe Hall
Organizers:
Hailong Dao, University of Kansas hdao@math.ku.edu
Craig Huneke, University of Kansas
Daniel Katz, University of Kansas
- 4:30 p.m.
  An approach to study the liaison classes of non-licci ideals.
  Paolo Mantero*, Purdue University
  (1081-13-17)
- 5:00 p.m.
  Local cohomology and FH-finite rings.
  Florian Enescu*, Department of Mathematics and Statistics, Georgia State University
  (1081-13-319)
- 5:30 p.m.
  The Grade Conjecture and Asymptotic Intersection Multiplicity.
  Jesse Beder*, University of Illinois
  (1081-13-228)
- 6:00 p.m.
  Generalized Lyubeznik Numbers.
  Luis Núñez-Betancourt, University of Michigan
  Emily E. Witt*, University of Minnesota
  (1081-13-284)
- 6:30 p.m.
  Symbolic powers of ideals of lines in projective space and a conjecture of Nagata type.
  Brian Harbourne*, University of Nebraska-Lincoln
  (1081-14-236)

Saturday March 31, 2012, 8:30 a.m.-10:50 a.m.
Special Session on Topics in Commutative Algebra, II
Room 4019, Wescoe Hall
Organizers:
Hailong Dao, University of Kansas hdao@math.ku.edu
Craig Huneke, University of Kansas
Daniel Katz, University of Kansas
- 8:30 a.m.
  The evaluation map in local algebra.
  Luchezar L Avramov, University of Nebraska, Lincoln
  Srikanth B Iyengar*, University of Nebraska, Lincoln
  (1081-13-235)
- 9:00 a.m.
  Surprising shapes of free resolutions.
  Christine Berkesch*, Duke University
  Daniel Erman, University of Michigan
  Manoj Kummini, Chennai Mathematical Institute
  Steven V Sam, MIT
  (1081-13-249)
- 9:30 a.m.
  $F$-purity of binomial hypersurfaces.
  Daniel J Hernández*, University of Minnesota, Twin Cities
  (1081-13-384)
- 10:00 a.m.
  Bounding the Hilbert-Kunz multiplicity of nonregular local rings away from one.
  Ian M Aberbach*, University of Missouri
  (1081-13-272)
- 10:30 a.m.
  Are Complete Intersections Complete Intersections?
  Raymond C. Heitmann*, University of Texas at Austin
  David A. Jorgensen, University of Texas at Arlington
  (1081-13-187)

Saturday March 31, 2012, 2:30 p.m.-4:20 p.m.
Special Session on Topics in Commutative Algebra, III
Room 4019, Wescoe Hall
Organizers:
Hailong Dao, University of Kansas hdao@math.ku.edu
Craig Huneke, University of Kansas
Daniel Katz, University of Kansas
- 2:30 p.m.
  On Efficient Generation of Pull-back of $T_{{\mathbb{P}}^n}(-1)$.
  Sankar P Dutta*, University of Illinois at Urbana-Champaign
  (1081-13-19)
- 3:00 p.m.
  Categorified Duality in Boij--Söderberg Theory.
  David Eisenbud, University of California, Berkeley
  Daniel Erman*, University of Michigan
  (1081-13-240)
- 3:30 p.m.
  Variation of Hilbert Coefficients.
  Laura Ghezzi, New York City College of Technology-CUNY
  Shiro Goto, Meiji University, Japan.
  Jooyoun Hong*, Southern Connecticut State University
  Wolmer V. Vasconcelos, Rutgers University
  (1081-13-158)
- 4:00 p.m.
  Rings of Frobenius operators.
  Anurag K Singh*, University of Utah
  (1081-13-164)

Sunday April 1, 2012, 9:00 a.m.-11:50 a.m.
Special Session on Topics in Commutative Algebra, IV
Room 4019, Wescoe Hall
Organizers:
Hailong Dao, University of Kansas hdao@math.ku.edu
Craig Huneke, University of Kansas
Daniel Katz, University of Kansas
- 9:00 a.m.
  Test exponents for modules with finite phantom projective dimension.
  Melvin Hochster, University of Michigan
  Yongwei Yao*, Georgia State University
  (1081-13-307)
- 9:30 a.m.
  Decomposing Gorenstein Rings as a Connected Sum.
  Ananthnarayan Hariharan*, University of Nebraska at Lincoln
  Ela Celikbas, University of Nebraska at Lincoln
  Zheng Yang, University of Nebraska at Lincoln
  (1081-13-334)
- 10:00 a.m.
  Asymptotic depth of non-standard multigraded modules.
  Gemma Colomé-Nin*, Purdue University
  Juan Elias, Universitat de Barcelona
  (1081-13-285)
- 10:30 a.m.
  A hands-on approach to tensor product surfaces.
  Hal Schenck, University of Illinois at Urbana-Champaign
  Alexandra Seceleanu*, University of Nebraska-Lincoln
  Javid Validashti, University of Illinois at Urbana-Champaign
  (1081-13-195)
- 11:00 a.m.
  Local rings of trivial $\mathcal{G}$-type and compactly generated categories.
  Lars Winther Christensen*, Texas Tech University
  (1081-13-397)
- 11:30 a.m.
  Characterizations of quasi-complete intersection ideals.
  Liana M Sega*, University of Missouri, Kansas City
  (1081-13-352)