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  • This session has been presented January 18, 2013.

Description

  • Speaker

    Kiminori Tsukazaki - University of Warwick

There are several algorithms for computing isogenies between elliptic curves, and one of them is Elkies' method using the modular curve. Motivated by that, we will look at an algebraic approach to explicitly compute isogenies of degree p for certain small primes p between elliptic curves, by using the modular curve and 'generic kernel polynomials'.

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