English

Construction of Gray maps for groups of order 16

Information Theory 2016-09-14 v1 math.IT

Abstract

In this paper we consider Type 1 Gray maps and Type 2 Gray maps for groups of order 16. First, we confirm that we can construct Type 1 Gray maps for all groups of order 16, and we actually construct them. Next, we confirm that we can construct Type 2 Gray maps for several groups of order 16, and we construct all such maps. Finally we reveal why the other groups do not admit Gray maps.

Keywords

Cite

@article{arxiv.1609.03690,
  title  = {Construction of Gray maps for groups of order 16},
  author = {Ko Sakai and Yutaka Sato},
  journal= {arXiv preprint arXiv:1609.03690},
  year   = {2016}
}