2 papers
cs.IT2016
Permutations via linear translators
Nastja Cepak, Pascale Charpin, Enes Pasalic
We show that many infinite classes of permutations over finite fields can be constructed via translators with a large choice of parameters. We first charac- terize some functions h…
cs.CR2011
Differential properties of functions x -> x^{2^t-1} -- extended version
Céline Blondeau, Anne Canteaut, Pascale Charpin
We provide an extensive study of the differential properties of the functions over $\F$, for . We notably show that the differential spectra…