Green index and finiteness conditions for semigroups.

DOI10.1016/j.jalgebra.2008.07.008zbMath1172.20045OpenAlexW2048063555MaRDI QIDQ958525

Robert D. Gray, Nikola Ruškuc

Publication date: 5 December 2008

Published in: Journal of Algebra (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.jalgebra.2008.07.008

zbMATH Keywords

periodic semigroupsresidually finite semigroupsfiniteness conditionsright idealsSchützenberger groupsGreen indexlocally finite semigroupsRees indexsyntactic index

Mathematics Subject Classification ID

General structure theory for semigroups (20M10)

Related Items

Ends for subsemigroups of finite index., Ends of semigroups, Markov semigroups, monoids and groups, Takahasi semigroups, On residual finiteness of monoids, their Schützenberger groups and associated actions., Homotopy bases and finite derivation type for subgroups of monoids., Green index in semigroups: generators, presentations, and automatic structures., GROWTHS OF ENDOMORPHISMS OF FINITELY GENERATED SEMIGROUPS, Hopfian and co-Hopfian subsemigroups and extensions., IDEALS AND FINITENESS CONDITIONS FOR SUBSEMIGROUPS, Groups acting on semimetric spaces and quasi-isometries of monoids, On properties not inherited by monoids from their Schützenberger groups., Non-finitely generated maximal subgroups of context-free monoids

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