Computing the Weil representation of superelliptic curves - Irene Bouw

AGNES 2023
April 30, 2023
Stony Brook University
Speaker: Irene Bouw (University of Ulm)
Abstract: Let Y be a curve with potential good reduction to characteristic p greater than 0. The local Galois representation of Y is determined by a Weil representation. We show how to determine this Weil representation from the stable reduction of Y. In the case of superelliptic curves, we make this explicit. This is joint work with D.K. Do and Stefan Wewers.
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