Northwestern University Mathematical Calendar
Number Theory
Year 2015


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


Monday, September 28, 2015

Number Theory       Lunt 107, 4:00PM
Yunqing Tang,   Harvard University
Title: Algebraic solutions of differential equations over the projective line minus three points
Abstract and details available


Monday, October 5, 2015

Number Theory       Lunt 107, 4:00PM
Ana Caraiani,   Princeton University
Title: On vanishing of torsion in the cohomology of Shimura varieties
Abstract and details available


Monday, October 12, 2015

Number Theory       Lunt 107, 4:00PM
Christian Johansson,   IAS
Title: Overconvergent modular forms using perfectoid modular curves
Abstract and details available


Monday, October 19, 2015

Number Theory       Lunt 107, 4:00PM
Ziyang Gao,   IAS
Title: Recent developments on the André-Oort conjecture
Abstract and details available


Monday, October 26, 2015

Number Theory       Lunt 107, 4:00PM
Erick Knight,   Harvard University
Title: A p-adic Jacquet-Langlands Correspondence
Abstract and details available


Monday, November 2, 2015

Number Theory       Lunt 107, 4:00PM
Samit Dasgupta,   University of California, Santa Cruz
Title: On the higher rank Gross-Stark conjecture
Abstract and details available


Monday, November 9, 2015

Number Theory       Lunt 107, 4:00PM
Florian Herzig,   University of Toronto
Title: On mod p local-global compatibility for GL_3 in the ordinary case
Abstract and details available


Monday, November 16, 2015

Number Theory       Lunt 107, 4:00PM
Jessica Fintzen,   Harvard University
Title: Stable vectors in the Moy-Prasad filtration
Abstract and details available


Monday, November 23, 2015

Number Theory       Lunt 107, 4:00PM
Silas Johnson,   Northwestern University
Title: Alternate discriminants for number fields
Abstract and details available


Monday, November 30, 2015

Number Theory       Lunt 107, 3:00PM
Bjorn Poonen,   Massachusetts Institute of Technology
Title: Most odd degree hyperelliptic curves have only one rational point
Special Note: Please note the special time.
Abstract and details available


Tuesday, December 1, 2015

Number Theory       Lunt 105, 3:00PM
David Treumann,   Boston College
Title: Functoriality, Smith theory, and the Brauer homomorphism
Abstract and details available



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