Construction of schemoids from posets
Combinatorics
2016-11-16 v2 Category Theory
Abstract
A schemoid is a generalization of association schemes from the point of view of small categories. In this article, we discuss schemoid structures for two kinds of small categories; the canonical small category defined by a poset, and another small category which arises a poset. We also discuss the schemoid algebra, that is an analogue of the Bose--Mesner algebra for an association scheme, for them.
Keywords
Cite
@article{arxiv.1603.00601,
title = {Construction of schemoids from posets},
author = {Yasuhide Numata},
journal= {arXiv preprint arXiv:1603.00601},
year = {2016}
}