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14. Dec 2023

Higher moments of elliptic curves

Algebraic Geometry and Number Theory Seminar

Datum: 14. December 2023 | 13:00 – 15:00
Sprecher: Bartosz Naskręcki, Adam Mickiewicz University
Veranstaltungsort: Heinzel Seminar Room (I21.EG.101), Office Building West, ISTA
Sprache: Englisch

In this talk we will discuss some new developments in higher moment sums of 1-parametric families of elliptic curves. These sums have connections to modular forms and algebraic curves. I will sketch a result about the second moment of cubic curves leading to a connection with intermediate Jacobians in threefolds. Next we will discuss proofs of modularity of certain rigid Calabi-Yau threefolds which uses directly higher moments, universal families of elliptic curves and Deligne’s results, avoiding completely the standard approach via Faltings-Serre method.

Weitere Informationen:

Datum:
14. December 2023
13:00 – 15:00

Sprecher:
Bartosz Naskręcki, Adam Mickiewicz University

Veranstaltungsort:
Heinzel Seminar Room (I21.EG.101), Office Building West, ISTA

Sprache:
Englisch

Ansprechpartner:

Birgit Oosthuizen-Noczil

Email:
birgit.oosthuizen-noczil@ist.ac.at

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