AMS :: Spring Southeastern Sectional Meeting, AMS Special Session

AMS Sectional Meeting AMS Special Session

Current as of Friday, April 3, 2015 03:30:09

Associate secretaries:

Brian D. Boe, AMS brian@math.uga.edu

Saturday March 28, 2015, 8:00 a.m.-10:20 a.m.
Special Session on Quadratic Forms in Arithmetic and Geometry, I
Room 103, Shelby Center
Organizers:
Asher Auel, Yale University asher.auel@yale.edu
Jorge Morales, Louisiana State University
Anne Quéguiner-Mathieu, Université Paris 13
- 8:00 a.m.
  Subspaces of zeros of pairs of quadratic forms and the u-invariant of a rational function field.
  David B. Leep*, University of Kentucky
  (1109-12-213)
- 8:30 a.m.
  Automorphisms of pencils of quadrics.
  Alexander R Duncan*, University of Michigan, Ann Arbor
  (1109-14-167)
- 9:00 a.m.
  The Clifford Algebra of a Finite Morphism.
  Daniel Krashen*, University of Georgia
  Max Lieblich, University of Washington
  (1109-16-282)
- 9:30 a.m.
  Rational Bundles in the Grothendieck group of a Twisted Grassmannian.
  Caroline Junkins*, Western University
  (1109-14-259)
- 10:00 a.m.
  Local-global principle for reduced norms.
  Suresh Venapally*, Emory University, Atlanta, GA
  (1109-11-156)

Saturday March 28, 2015, 3:00 p.m.-5:50 p.m.
Special Session on Quadratic Forms in Arithmetic and Geometry, II
Room 103, Shelby Center
Organizers:
Asher Auel, Yale University asher.auel@yale.edu
Jorge Morales, Louisiana State University
Anne Quéguiner-Mathieu, Université Paris 13
- 3:00 p.m.
  Quadratic Forms and the Geometry of Numbers.
  Pete L. Clark*, University of Georgia
  (1109-11-284)
- 3:30 p.m.
  Height bounds on zeros of quadratic forms over $\overline{\mathbb Q}$.
  Wai Kiu Chan, Wesleyan University
  Lenny Fukshansky*, Claremont McKenna College
  Glenn R. Henshaw, LaGuardia Community College
  (1109-11-142)
- 4:00 p.m.
  Break.
- 4:30 p.m.
  The representation of integers by positive ternary quadratic polynomials.
  Wai Kiu Chan*, Wesleyan University
  James Ricci, Daemen College
  (1109-11-93)
- 5:00 p.m.
  Division algebras and separable subfields.
  David J Saltman*, CCR-Princeton
  (1109-16-103)
- 5:30 p.m.
  Subfields of quaternion algebras in characteristic 2.
  Adam Chapman*, Michigan State University
  (1109-16-27)

Sunday March 29, 2015, 8:00 a.m.-11:50 a.m.
Special Session on Quadratic Forms in Arithmetic and Geometry, III
Room 103, Shelby Center
Organizers:
Asher Auel, Yale University asher.auel@yale.edu
Jorge Morales, Louisiana State University
Anne Quéguiner-Mathieu, Université Paris 13
- 8:00 a.m.
  Kneser-Hecke operators for quaternary codes.
  Anna Haensch*, Duquesne University
  (1109-11-119)
- 8:30 a.m.
  A space of weight 1 modular forms attached to totally real cubic number fields.
  Guillermo Mantilla-Soler*, Universidad de los Andes.
  (1109-11-150)
- 9:00 a.m.
  On some implications of 1907 Hurwitz formula.
  Alexander Berkovich*, University of Florida, Gainesville, Fl
  (1109-11-205)
- 9:30 a.m.
  Codimension one sublattices of quadratic lattices.
  Andrew G. Earnest*, Southern Illinois University Carbondale
  (1109-11-153)
- 10:00 a.m.
  Break.
- 10:30 a.m.
  A proof by patching of the cyclicity of prime degree algebras over $p$-adic curves.
  Nivedita Bhaskhar*, Emory University
  (1109-14-225)
- 11:00 a.m.
  On algebraic groups with the same tori.
  Andrei S. Rapinchuk*, University of Virginia
  (1109-14-28)
- 11:30 a.m.
  Explicit obstructions to embedding maximal tori in classical groups.
  Raman Parimala*, Emory University
  Eva Bayer-Fluckiger, École polytechnique fédérale de Lausanne
  Ting-Yu Lee, École polytechnique fédérale de Lausanne
  (1109-11-194)