Parametrising abelian surfaces with RM by Z[√2] using Richelot isogenies
Heilbronn Number Theory Seminar
29th January 2025, 4:00 pm – 5:00 pm
Fry Building, 2.04
In this talk, we describe a parametrisation of abelian surfaces with real multiplication by Z[√2] using Richelot isogenies, and give some arithmetic applications.
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