Some new classes of (almost) perfect $c$-nonlinear permutations

Mohit Pal

Some new classes of (almost) perfect $c$-nonlinear permutations

Information Theory 2022-08-02 v1 Combinatorics math.IT

Authors: Mohit Pal

Abstract

The concept of differential uniformity was recently extended to the $c$ -differential uniformity. An interesting problem in this area is the construction of functions with low $c$ -differential uniformity and a lot of research has been done in this direction in the recent past. Here, we present three classes of (almost) perfect $c$ -nonlinear permutations over finite fields of even characteristic.

Keywords

permutation polynomials algebraic theory

Cite

@article{arxiv.2208.01004,
  title  = {Some new classes of (almost) perfect $c$-nonlinear permutations},
  author = {Mohit Pal},
  journal= {arXiv preprint arXiv:2208.01004},
  year   = {2022}
}

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