Description
L'exposé portera sur la méthode trouvée il y a une quinzaine années par le conférencier pour calculer le nombre de points rationnels d'une courbe elliptique sur un corps fini. Il évoquera aussi les développements postérieurs (Atkin, Elkies, Satoh, Kedlaya, Mestre,...).
Next sessions
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MIKE: An efficient and compact NIKE Based on a Commutative Monoidal Action
Speaker : Jonathan Komada Eriksen - COSIC, KU Leuven
Robert recently described a powerful correspondence between certain (Hermitian) modules and (polarized) abelian varieties, which simultaneously generalizes both the class-group action underlying protocols such as CSIDH, and the Deuring correspondence, underlying protocols such as SQIsign. Using this correspondence, he also proposed how to construct a post-quantum NIKE, called MIKE, which, at a[…]-
Cryptography
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TBA
Speaker : Anmoal Porwal - Technical University of Munich
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Cryptography
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Asymmetric primitive
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