A Characterization of Varieties with a Difference Term
Open Access
- 1 September 1996
- journal article
- Published by Canadian Mathematical Society in Canadian Mathematical Bulletin
- Vol. 39 (3) , 308-315
Abstract
We characterize, by means of congruence identities, all varieties having a weak difference term, and all neutral varieties. Our characterization of varieties with a difference term is new even in the particular case of locally finite varieties.Keywords
This publication has 3 references indexed in Scilit:
- Varieties with a Difference TermJournal of Algebra, 1995
- The structure of finite algebras1988
- A Course in Universal Algebra1981