New constructions of quaternary bent functions
Discrete Mathematics
2013-09-03 v1 Combinatorics
Abstract
In this paper, a new construction of quaternary bent functions from quaternary quadratic forms over Galois rings of characteristic 4 is proposed. Based on this construction, several new classes of quaternary bent functions are obtained, and as a consequence, several new classes of quadratic binary bent and semi-bent functions in polynomial forms are derived. This work generalizes the recent work of N. Li, X. Tang and T. Helleseth.
Keywords
Cite
@article{arxiv.1309.0199,
title = {New constructions of quaternary bent functions},
author = {Baofeng Wu and Dongdai Lin},
journal= {arXiv preprint arXiv:1309.0199},
year = {2013}
}