Nil-extensions of unions of groups induced by identities

DOI10.1007/BF02573679zbMath0803.20037OpenAlexW1977745975MaRDI QIDQ1322581

Stojan Bogdanović, Miroslav Ćirić

Publication date: 4 January 1995

Published in: Semigroup Forum (Search for Journal in Brave)

Full work available at URL: https://eudml.org/doc/135320

zbMATH Keywords

wordsidentitiespresentationsunions of groupsideal extensionnilpotent extensionsnil-extensions

Mathematics Subject Classification ID

General structure theory for semigroups (20M10) Free semigroups, generators and relations, word problems (20M05)

Related Items (1)

Identities over the two-element alphabet

Cites Work

• Semigroup varieties of inflations of unions of groups
• Retractive nil-extensions of regular semigroups. I, II
• Decompositions of semigroups induced by identities
• Semigroups with an idempotent power. II: The lattice of equational subclasses of \([(xy)^2=xy\)]
• Semigroups satisfying identity xy=f(x,y)
• Semigroups satisfying variable identities
• Semigroups Satisfying Variable Identities. II
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