OSU Mathematics Seminars and Colloquia
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Thu, Mar 02, 2023
Number Theory Seminar
3:00 PM
MSCS 514
Dwork's unit root L-function
Douglas Haessig, University of Arizona
Host: Paul Fili
[Abstract] [PDF]
Abstract: In 1971 Dwork introduced the unit root L-function, a p-adic analytic function which studies the variation of the unit root in a family of algebraic varieties over a finite field. He later conjectured that such functions should be p-adic meromorphic. This was proven by Wan in a series of papers in 2000. Very little beyond this is known. In this talk we discuss some recent results.
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