Northwestern University Mathematical Calendar
Number Theory
Year 2014-2015


Monday, September 29, 2014

Number Theory       Lunt 107, 4:00PM
Joël Bellaïche,   Brandeis
Title: Modular forms mod p
Abstract and details available


Monday, October 6, 2014

Number Theory       Lunt 107, 4:00PM
Giovanni Rosso,   KU Leuven
Title: Derivative of the symmetric square p-adic L-function via pull-back formula
Abstract and details available


Monday, October 13, 2014

Number Theory       Lunt 107, 4:00PM
Michael Lipnowski,   Duke
Title: Growth of torsion in the cohomology of arithmetic groups
Abstract and details available


Monday, October 20, 2014

Number Theory       Lunt 107, 4:00PM
Carl Wang Erickson,   Brandeis
Title: Potentially semi-stable pseudodeformation rings
Abstract and details available


Monday, October 27, 2014

Number Theory       Lunt 107, 4:00PM
George Boxer,   Harvard
Title: Torsion in the coherent cohomology of Shimura varieties and Galois representations
Abstract and details available


Monday, November 3, 2014

Number Theory       Lunt 107, 4:00PM
Chan-Ho Kim,   Univ. of California, Irvine
Title: Overconvergent construction of anticyclotomic p-adic L-functions
Abstract and details available


Monday, November 10, 2014

Number Theory       Lunt 107, 4:00PM
Tonghai Yang,   Univ. of Wisconsin, Madison
Title: Chowla-Selberg formula and a conjecture of Colmez
Abstract and details available


Monday, November 17, 2014

Number Theory       Lunt 107, 4:00PM
Bryden Cais,   Univ. of Arizona, Tuscon
Title: Ramification in crystalline p-adic Galois representations
Abstract and details available


Monday, November 24, 2014

Number Theory       Lunt 107, 4:00PM
Cheng-Chiang Tsai,   Harvard
Title: Local character expansions, hyperelliptic curves, and endoscopy
Abstract and details available


Monday, January 5, 2015

Number Theory       Lunt 107, 3:00PM
Yifeng Liu,   MIT
Title: Diophantine equations, Selmer groups and L-functions
Abstract and details available


Monday, January 12, 2015

Number Theory       Lunt 107, 4:00PM
David Zywina,   Cornell
Title: Elliptic surfaces and the Inverse Galois Problem
Abstract and details available


Monday, January 26, 2015

Number Theory       Lunt 107, 4:00PM
Ana Caraiani,   Princeton
Title:
Special Note: Cancelled
Contact info here


Monday, February 2, 2015

Number Theory       Lunt 107, 4:00PM
Bao Viet Le Hung,   University of Chicago
Title: Modularity of elliptic curves over real quadratic fields
Abstract and details available


Monday, February 9, 2015

Number Theory       Lunt 107, 4:00PM
Brandon Levin,   University of Chicago
Title: Moduli of finite flat group schemes with descent
Abstract and details available


Monday, February 23, 2015

Number Theory       Lunt 107, 4:00PM
Preston Wake,   University of Chicago
Title: Eisenstein Hecke algebras and pseudorepresentations
Abstract and details available


Monday, March 2, 2015

Number Theory       Lunt 107, 4:00PM
Mohammad Hadi Hedayatzadeh,   Purdue
Title: Exterior powers of Lubin-Tate groups
Abstract and details available


Monday, March 9, 2015

Number Theory       Lunt 107, 4:00PM
Aaron Silberstein,   University of Chicago
Title: Geometric reconstruction of function fields
Abstract and details available


Monday, March 30, 2015

Number Theory       Lunt 107, 4:00PM
Xin Wan,   Columbia
Title: Iwasawa main conjecture for supersingular elliptic curves
Abstract and details available


Monday, April 6, 2015

Number Theory       Lunt 107, 4:00PM
John Bergdall,   Boston University
Title: Arithmetic properties of Fredholm series
Abstract and details available


Monday, April 13, 2015

Number Theory       Lunt 107, 4:00PM
Francesc Castella,   University of California at Los Angeles
Title: p-adic height of Heegner points and Beilinson-Flach elements
Abstract and details available


Monday, April 20, 2015

Number Theory       Lunt 107, 4:00PM
Martin Luu,   University of Illinois at Urbana-Champaign
Title: Numerical local Langlands duality and Weil’s Rosetta Stone
Abstract and details available


Monday, April 27, 2015

Number Theory       Lunt 107, 4:00PM
Vinayak Vatsal,   University of British Columbia
Title: Congruences for modular forms of half-integer weight
Abstract and details available


Monday, May 4, 2015

Number Theory       Annenberg 101, 3:00PM
Bianca Viray,   Univ. of Washington
Title: An arithmetic intersection formula for denominators of Igusa class polynomials
Special Note: Unusual time and location
Abstract and details available


Monday, May 11, 2015

Number Theory       Lunt 107, 3:00PM
Rebecca Bellovin,   University of California, Berkeley
Title: Local \(\varepsilon\)-isomorphisms in families
Abstract and details available


Wednesday, May 13, 2015

Number Theory       Lunt 107, 3:00PM
Pham Huu Tiep,   University of Arizona
Title: Adequate subgroups
Abstract and details available


Monday, June 1, 2015

Number Theory       Lunt 107, 4:00PM
Ariane Mézard,   Jussieu
Title: Genetic of local \(p\)-adic Galois representations
Abstract and details available



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