Pantheon SEMPARIS Le serveur des séminaires parisiens Paris

Status Confirmed
Seminar Series MATH-IHES
Subjects math
Date Wednesday 20 November 2019
Time 10:00
Institute IHES
Seminar Room Centre de conférences Marilyn et James Simons
Speaker's Last Name Srinivas
Speaker's First Name Vasudevan
Speaker's Email Address
Speaker's Institution Tata Institute of Fundamental Research
Title Algebraic Versus Topological Entropy for Surfaces over Finite Fields
Abstract For an automorphism of an algebraic variety, we consider some properties of eigenvalues of the induced linear transformation on l-adic cohomology, motivated by some results from complex dynamics, related to the notion of entropy. This is a report on joint work with Hélène Esnault, and some subsequent work of K. Shuddhodan.
arXiv Preprint Number
Comments Séminaire de Géométrie Arithmétique Paris-Pékin-Tokyo
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