Constructing APN Functions Through Isotopic Shifts
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Transactions on Information Theory"
DOI: 10.1109/tit.2020.2974471
Abstract: Almost perfect nonlinear (APN) functions over fields of characteristic 2 play an important role in cryptography, coding theory and, more generally, mathematics and information theory. In this paper we deduce a new method for constructing… read more here.
Keywords: tex math; inline formula; constructing apn; apn functions ... See more keywords
Biprojective Almost Perfect Nonlinear Functions
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Information Theory"
DOI: 10.1109/tit.2022.3157798
Abstract: In this paper, we introduce the concept of biprojectivity in studying the cryptographically important almost perfect nonlinear (APN) functions. Although several known families of biprojective APN functions exist in the literature, the concept itself has… read more here.
Keywords: nonlinear functions; almost perfect; perfect nonlinear; biprojective almost ... See more keywords