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Séminaire de Théorie des Nombres

Aspects of non-commutative Iwasawa theory at supersingular primes

Antonio Lei

( Monash Univ. )

Salle de Conférences

01 avril 2011 à 14:00

Let EE be an elliptic curve over Q\mathbb{Q} with supersingular reduction at pp and let KK be a false Tate extension of Q\mathbb{Q}. On the one hand, I will explain how to define plus and minus Selmer groups of EE over KK using ideas from pp-adic Hodge theory, generalising works of Kobayashi. On the other hand, I will talk about some congruences of LL-values of EE which might give rise to a possible definition of plus and minus pp-adic LL-functions for KK, generalising works of Pollack.