作者: Marc Girault , Philippe Toffin , Brigitte Vallée
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摘要: The goal of this paper is to give a unified view various known results (apparently unrelated) about numbers arising in crypto schemes as RSA, by considering them variants the computation approximate L-th roots modulo n. Here one may be interested number whose power "close" given number, or finding that its exact root. collects numerous algorithms which solve problems type.