Relative two-weight $\mathbb{Z}_2 \mathbb{Z}_4$-additive Codes
Information Theory
2016-10-03 v1 math.IT
Abstract
In this paper, we study a relative two-weight -additive codes. It is shown that the Gray image of a two-distance -additive code is a binary two-distance code and that the Gray image of a relative two-weight -additive code, with nontrivial binary part, is a linear binary relative two-weight code. The structure of relative two-weight -additive codes are described. Finally, we discussed permutation automorphism group of a -additive codes.
Keywords
Cite
@article{arxiv.1609.09669,
title = {Relative two-weight $\mathbb{Z}_2 \mathbb{Z}_4$-additive Codes},
author = {N. Annamalai and C. Durairajan},
journal= {arXiv preprint arXiv:1609.09669},
year = {2016}
}