Abstract : CCZ- and EA-equivalence, which are originally de ned for vectorial Boolean functions, are extended to mappings between nite abelian groups G and H. We obtain an extension theorem for CCZ-equivalent but not EA-equivalent mappings. Recent results in [1] are improved and generalized.
https://hal.inria.fr/inria-00607739
Contributeur : Assia Saadi
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Soumis le : lundi 11 juillet 2011 - 10:37:08
Dernière modification le : vendredi 23 février 2018 - 10:40:08
Document(s) archivé(s) le : lundi 12 novembre 2012 - 10:40:37
Alexander Pott, Yue Zhou. CCZ and EA Equivalence between Mappings over Finite Abelian Groups. WCC 2011 - Workshop on coding and cryptography, Apr 2011, Paris, France. pp.121-130, 2011. 〈inria-00607739〉
