Finite regular bands are finitely related

Authors

  • Igor Dolinka University of Novi Sad

Keywords:

finite regular band, term operation, variety, finitely related

Abstract

An algebra $\AA$ is said to be finitely related if the clone $\clo(\AA)$ of its term operations is determined by a finite set of finitary relations. We prove that each finite idempotent semigroup satisfying the identity $xyxzx\approx xyzx$ is finitely related. DOI: 10.1017/S0004972712000263

Author Biography

Igor Dolinka, University of Novi Sad

Department of Mathematics and Informatics Full Professor

Published

2012-12-17

Issue

Section

Articles