The Bloch—Kato conjecture for GSp(4)
Sarah Zerbes (UCL)
23-Oct-2020, 14:30-16:00 (4 years ago)
Abstract: In my talk, I will sketch a proof of new cases of the Bloch—Kato conjecture for the spin Galois representation attached to genus 2 Siegel modular forms. More precisely, I will show that if the L-function is non-vanishing at some critical value, then the corresponding Selmer group is zero, assuming a number of technical hypotheses. I will also mention work in progress on extending this result to Siegel modular forms of parallel weight 2, with potential applications to the Birch—Swinnerton-Dyer conjecture for abelian surfaces. This is joint work with David Loeffler.
algebraic geometrynumber theoryrepresentation theory
Audience: researchers in the topic
Columbia Automorphic Forms and Arithmetic Seminar
Organizers: | Chao Li*, Eric Urban |
*contact for this listing |
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