Article
Variety Membership Problem for Two Classes of Non-Finitely Based Semigroups
Wuhan University Journal of Natural Sciences
Document Type
Article
Publication Date
7-18-2018
Keywords
- Semigroup,
- Variety,
- Variety membership problem
Disciplines
Abstract
The variety membership problem for two classes of non-finitely based semigroups is considered. It is shown that a finite semigroup S belongs to the variety generated by one of these non-finitely based semigroups if and only if S satisfies four certain equations that involve at most 2│S│+1 distinct variables.
Additional Comments
© Wuhan University and Springer-Verlag GmbH Germany, part of Springer Nature 2018
DOI
10.1007/s11859-018-1329-7
Citation Information
Edmond W. H. Lee. "Variety Membership Problem for Two Classes of Non-Finitely Based Semigroups" Wuhan University Journal of Natural Sciences Vol. 23 Iss. 4 (2018) p. 323 - 327 ISSN: 1007-1202 Available at: http://works.bepress.com/edmond-lee/46/
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