Denis S. Krotov

Completely regular codes in graphs covered by a Hamming graph

In Cayley graphs on the additive group of a small vector space over GF(q), q=2,3\documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$$q=2,3$$\en...