A new semidirect product for association schemes
Combinatorics
2011-06-10 v1
Abstract
We propose a new definition for the semidirect product of association schemes, generalizing work of Bang, Hirasaka, and Song. We define an action of one scheme on another, and show how one can use such an action to construct all semidirect products satisfying a certain technical condition.
Keywords
Cite
@article{arxiv.1106.1696,
title = {A new semidirect product for association schemes},
author = {Christopher French},
journal= {arXiv preprint arXiv:1106.1696},
year = {2011}
}
Comments
24 pages