Projective inverse semigroups

DOI10.1007/BF02572829zbMath0509.20045OpenAlexW2049250259MaRDI QIDQ1838585

P. G. Trotter

Publication date: 1983

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

Full work available at URL: https://eudml.org/doc/134601

zbMATH Keywords

free semilatticefree productcongruences on free inverse semigroupsprojective inverse semigroupsretract of free inverse semigroup

Mathematics Subject Classification ID

General structure theory for semigroups (20M10) Free semigroups, generators and relations, word problems (20M05) Connections of semigroups with homological algebra and category theory (20M50)

Cites Work

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• Projective bands
• A basis theorem for free inverse semigroups
• Injectives in certain classes of semigroups
• The category of semilattices
• Groups, Semilattices and Inverse Semigroups
• Groups, Semilattices and Inverse Semigroups. II
• E-unitary congruences on inverse semigroups
• Amalgamation and Inverse and Regular Semigroups
• REPRESENTATION EXTENSION AND AMALGAMATION FOR SEMIGROUPS
• Free Inverse Semigroups
• An essay on free products of groups with amalgamations

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