• Orders of CM elliptic curves modulo p with at most two primes 

    Iwaniec, H.; Jiménez Urroz, Jorge (2010)
    Accés restringit per política de l'editorial
    Nowadays the generation of cryptosystems requires two main aspects. First the security, and then the size of the keys involved in the construction and comunication process. About the former one needs a di±cult ...