AMS :: Spring Central and Western Joint Sectional Meeting, AMS Special Session

AMS Sectional Meeting AMS Special Session

Current as of Monday, April 1, 2019 03:30:04

Associate secretaries:

Friday March 22, 2019, 9:00 a.m.-10:50 a.m.
Special Session on Factorization and Arithmetic Properties of Integral Domains and Monoids, I
Room 2, Miller Hall
Organizers:
Scott Chapman, Sam Houston State University scott.chapman@shsu.edu
Jim Coykendall, Clemson University
Christopher O'Neill, University California, Davis
- 9:00 a.m.
  Families of Numerical Semigroups: Kunz Coordinates and Semigroup Trees.
  Nathan Kaplan*, University of California, Irvine
  (1147-20-785)
- 9:30 a.m.
  Nonunique factorization in the ring of integer-valued polynomials.
  Paul Baginski*, Fairfield University
  (1147-13-801)
- 10:00 a.m.
  Factorization invariants of cyclic rational semirings.
  Scott Chapman, Sam Houston State University
  Felix Gotti, UC Berkeley
  Marly Gotti*, University of Florida
  (1147-08-725)
- 10:30 a.m.
  Membership and Elasticity in Certain Affine Monoids.
  Jackson Autry, San Diego State University
  Vadim Ponomarenko*, San Diego State University
  (1147-20-27)

Friday March 22, 2019, 3:00 p.m.-5:50 p.m.
Special Session on Factorization and Arithmetic Properties of Integral Domains and Monoids, II
Room 2, Miller Hall
Organizers:
Scott Chapman, Sam Houston State University scott.chapman@shsu.edu
Jim Coykendall, Clemson University
Christopher O'Neill, University California, Davis
- 3:00 p.m.
  Infinite products.
  Byung Gyun Kang*, Pohang University of Science and Technology, South Korea
  (1147-13-840)
- 3:30 p.m.
  On $n$-pseudo valuation domains.
  Ayman R Badawi*, American University of Sharjah
  David F Anderson, University of Tennessee
  (1147-13-304)
- 4:00 p.m.
  $\tau$-Factorization and $\tau$-Elasticity.
  Richard Hasenauer, Northeastern State University
  Bethany Kubik*, University of Minnesota Duluth
  (1147-13-519)
- 4:30 p.m.
  Break
- 5:00 p.m.
  Noetherian-like properties in polynomial and power series rings.
  Mi Hee Park*, Department of Mathematics, Chung-Ang University
  (1147-13-509)
- 5:30 p.m.
  The monoid of Betti tables over a short Gorenstein algebra.
  Luchezar L. Avramov, University of Nebraska
  Courtney Gibbons, Hamilton College
  Roger Wiegand*, University of Nebraska
  (1147-13-570)

Saturday March 23, 2019, 9:00 a.m.-10:50 a.m.
Special Session on Factorization and Arithmetic Properties of Integral Domains and Monoids, III
Room 2, Miller Hall
Organizers:
Scott Chapman, Sam Houston State University scott.chapman@shsu.edu
Jim Coykendall, Clemson University
Christopher O'Neill, University California, Davis
- 9:00 a.m.
  Factorization in monoids that are almost complement-finite ideals of free monoids.
  Nicholas R Baeth*, Franklin & Marshall College
  (1147-13-470)
- 9:30 a.m.
  On Numerical Semigroups.
  Maria Bras-Amoros*, Universitat Rovira i Virgili
  (1147-20-880)
- 10:00 a.m.
  Leamer Monoids and the Huneke-Wiegand Conjecture.
  Roberto C Pelayo*, University of Hawaii at Hilo
  Christopher O'Neill, San Diego State University
  Brian Wissman, University of Hawaii at Hilo
  (1147-08-810)
- 10:30 a.m.
  Polynomial rings with half-factorial coefficients.
  Mark T Batell*, Fairfield University
  (1147-13-873)

Saturday March 23, 2019, 2:00 p.m.-4:45 p.m.
Special Session on Factorization and Arithmetic Properties of Integral Domains and Monoids, IV
Room 2, Miller Hall
Organizers:
Scott Chapman, Sam Houston State University scott.chapman@shsu.edu
Jim Coykendall, Clemson University
Christopher O'Neill, University California, Davis
- 2:00 p.m.
  A characterization of Krull monoids for which sets of lengths are arithmetical progressions.
  Wolfgang A Schmid*, Université Paris 8
  (1147-11-733)
- 2:30 p.m.
  Prime ideals in rings of power series and polynomials.
  Ela Celikbas, West Virginia University, Morgantown, WV 26506-6310
  Christina Eubanks-Turner, , Loyola Marymount University, Los Angeles, CA 90045
  Sylvia M. Wiegand*, University of Nebraska Lincoln, Lincoln NE 68588
  (1147-13-647)
- 3:00 p.m.
  Class groups of cluster algebras.
  Ana Garcia Elsener, University of Graz, Austria
  Philipp Lampe, University of Kent, UK
  Daniel Smertnig*, University of Waterloo, Canada
  (1147-13-454)
- 3:30 p.m.
  Break
- 4:00 p.m.
  Sets of arithmetical invariants in transfer Krull monoids.
  Alfred Geroldinger*, University of Graz
  (1147-13-321)

Sunday March 24, 2019, 9:00 a.m.-10:50 a.m.
Special Session on Factorization and Arithmetic Properties of Integral Domains and Monoids, V
Room 2, Miller Hall
Organizers:
Scott Chapman, Sam Houston State University scott.chapman@shsu.edu
Jim Coykendall, Clemson University
Christopher O'Neill, University California, Davis
- 9:00 a.m.
  Patterns of ideals of numerical semigroups.
  Klara Stokes*, Maynooth University, Ireland
  (1147-13-771)
- 9:30 a.m.
  On the atomicity of monoid algebras of finite characteristic.
  Jim Coykendall, Clemson University
  Felix Gotti*, UC Berkeley
  (1147-13-665)
- 10:00 a.m.
  A characterization of non-Noetherian BFDs and FFDs.
  Richard Erwin Hasenauer*, Northeastern State University
  (1147-13-246)
- 10:30 a.m.
  Unique factorization in rings with zerodivisors.
  Jesse Elliott*, California State University, Channel Islands
  (1147-13-96)