Ruprecht-Karls-Universität Heidelberg
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„Recent investigations of L-invariants of modular forms“
Ass. Prof. Dr. John Bergdall, Bryn Mawr College / MPIM Bonn

This talks focuses on recent numerical investigations of L-invariants. Mazur, Tate, and Teitelbaum discovered L-invariants in the 1980's. They sought a p-adic analogue to Birch and Swinnerton-Dyer's conjecture on elliptic curves. In the decades since, L-invariants have arisen in many further arithmetic contexts. This includes: L-functions, families of modular forms, and Galois representations. Our talk highlights computations of L-invariants carried out in a range of contexts. We further raise distributional questions. These complement open questions about the non-Archimedean behavior of Hecke eigenvalues. Our contributions are part of an ongoing joint project with Robert Pollack.

Freitag, den 29. April 2022 um 13:30 Uhr, in INF 205, SR A Freitag, den 29. April 2022 at 13:30, in INF 205, SR A

Der Vortrag folgt der Einladung von The lecture takes place at invitation by Prof. Dr. Otmar Venjakob