AMS Sectional Meeting Program by Special Session

Current as of Saturday, March 10, 2007 00:26:22

Associate secretaries:
Matthew Miller, AMS miller@math.sc.edu

Saturday March 3, 2007, 8:00 a.m.-10:50 a.m.
Special Session on Commutative Rings and Monoids, I
Room 2164, Chambers Building
Organizers:
Evan G. Houston, University of North Carolina, Charlotte eghousto@email.uncc.edu
Thomas G. Lucas, University of North Carolina, Charlotte tglucas@email.uncc.edu
- 8:00 a.m.
  Generalizations of Prime Ideals.
  D. D. Anderson*, The University of Iowa
  Malik Bataineh, The University of Iowa
  (1024-13-11)
- 8:30 a.m.
  The spectra of birational extensions of power series.
  A. Serpil Saydam*, University of Louisiana at Monroe
  (1024-13-126)
- 9:00 a.m.
  Overrings of two-dimensional Noetherian domains representable by Noetherian spaces of valuation overrings.
  Bruce Olberding*, New Mexico State University
  (1024-13-161)
- 9:30 a.m.
  Irreducibility in the total ring of quotients.
  Jay Shapiro*, George Mason University
  (1024-13-53)
- 10:00 a.m.
  Weak Dimensions of Total Rings of Quotients.
  Sarah Glaz*, University of Connecticut
  (1024-13-151)
- 10:30 a.m.
  Composites of minimal ring extensions.
  David E. Dobbs*, University of Tennessee, Knoxville
  Jay Shapiro, George Mason University
  (1024-13-132)

Saturday March 3, 2007, 3:00 p.m.-5:50 p.m.
Special Session on Commutative Rings and Monoids, II
Room 2164, Chambers Building
Organizers:
Evan G. Houston, University of North Carolina, Charlotte eghousto@email.uncc.edu
Thomas G. Lucas, University of North Carolina, Charlotte tglucas@email.uncc.edu
- 3:00 p.m.
  On the $\Delta$-set of a singular arithmetical congruence monoid.
  Scott T. Chapman*, Trinity University
  Paul Baginski, University of California at Berkeley
  George Schaeffer, Carnegie Mellon University
  (1024-20-124)
- 3:30 p.m.
  Monoids of modules over one-dimensional local rings.
  W. Hassler, Karl-Franzens-Universitaet Graz
  R. Karr, Florida Atlantic University
  L. Klingler, Florida Atlantic University
  R. Wiegand*, University of Nebraska
  (1024-13-117)
- 4:00 p.m.
  Indecomposable Modules of Large Rank over Cohen-Macaulay Rings.
  Andrew M. Crabbe*, University of Nebraska - Lincoln
  (1024-13-251)
- 4:30 p.m.
  Jonsson Modules over Commutative Rings.
  Greg G Oman*, Ohio State
  (1024-13-206)
- 5:00 p.m.
  On $\ast $-completely integrally closed domains and their generalizations.
  David F Anderson, University of Tennessee, Knoxville, TN
  Muhammad Zafrullah*, Pocatello, Idaho
  (1024-13-140)
- 5:30 p.m.
  A generalization of the notion of grade of a commutative domain.
  K Alan Loper*, Ohio State University
  (1024-13-184)

Sunday March 4, 2007, 8:00 a.m.-10:50 a.m.
Special Session on Commutative Rings and Monoids, III
Room 2164, Chambers Building
Organizers:
Evan G. Houston, University of North Carolina, Charlotte eghousto@email.uncc.edu
Thomas G. Lucas, University of North Carolina, Charlotte tglucas@email.uncc.edu
- 8:00 a.m.
  Irreducible Divisor Graphs in Commutative Rings with Zero Divisors.
  Michael C. Axtell, Wabash College
  Joe A. Stickles, Jr.*, Millikin University
  (1024-13-142)
- 8:30 a.m.
  Homology on Irreducible Divisor Graphs.
  Jack Maney*, The University of South Dakota
  (1024-13-160)
- 9:00 a.m.
  The zero-divisor graph of a commutative ring.
  David F. Anderson*, University of Tennessee
  (1024-13-73)
- 9:30 a.m.
  The Zero-Divisor Graph of a Maximal Ring of Quotients.
  John D. LaGrange*, The University of Tennessee
  (1024-13-54)
- 10:00 a.m.
  Sums of 2 units and almost diagonal matrices.
  Peter Vamos, University of Exeter
  Sylvia M Wiegand*, University of Nebraska Lincoln
  (1024-13-118)
- 10:30 a.m.
  Integral extensions of Clifford regular domains.
  Lucian F Sega*, West Lafayette, IN
  (1024-13-207)

Sunday March 4, 2007, 3:00 p.m.-5:50 p.m.
Special Session on Commutative Rings and Monoids, IV
Room 2164, Chambers Building
Organizers:
Evan G. Houston, University of North Carolina, Charlotte eghousto@email.uncc.edu
Thomas G. Lucas, University of North Carolina, Charlotte tglucas@email.uncc.edu
- 3:00 p.m.
  Generalizations of the Hilbert Basis Theorem.
  Jim Coykendall*, North Dakota State University
  (1024-13-89)
- 3:30 p.m.
  Atomic Factorization Structure in Integral Domains.
  Brenda J. Mammenga*, North Dakota State University
  Jim Coykendall, North Dakota State University
  (1024-13-115)
- 4:00 p.m.
  Weakly Complemented Commutative Rings.
  Warren Wm McGovern*, Bowling Green State University
  Michelle L Knox, Midwestern State University
  (1024-13-153)
- 4:30 p.m.
  Pullbacks of Arithmetical Rings.
  Jason Green Boynton*, North Dakota State University
  (1024-13-48)
- 5:00 p.m.
  The ordered group of invertible ideals of a Pr\"ufer domain of finite character.
  Lee C. Klingler*, Florida Atlantic University
  (1024-13-122)
- 5:30 p.m.
  Maximal length of Newton orderings and Shinzel sequences in quadratic fields.
  Paul-Jean Cahen*, Universite Paul-Cezanne Aix-Marseille 3.
  (1024-13-55)

Inquiries: meet@ams.org