Title of article
Covering Relation for Equational Theories of Commutative Semigroups
Author/Authors
Mariusz Grech، نويسنده , , Andrzej Kisielewicz، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2000
Pages
14
From page
493
To page
506
Abstract
In this paper we describe the covering relation in the lattice of the equational theories of commutative semigroups. We use the description and the methods worked out in an earlier paper by the second author [1994, Trans. Amer. Math. Soc.342, 275–306].
Keywords
covering relation , Commutative semigroup , lattice of varieties , Equational theory
Journal title
Journal of Algebra
Serial Year
2000
Journal title
Journal of Algebra
Record number
695178
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