A REPRESENTATION OF E-UNITARY INVERSE SEMIGROUPS

DOI10.1093/qmath/30.3.339zbMath0412.20058OpenAlexW2146559773MaRDI QIDQ4200401

Mario Petrich, Norman R. Reilly

Publication date: 1979

Published in: The Quarterly Journal of Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1093/qmath/30.3.339

zbMATH Keywords

principal idealssemidirect productsubdirect productsemilattice of idempotentsmaximum group homomorphic imageprehomomorphismE- unitary congruencesfull inverse subsemigroupstructure theorems for E-unitary inverse semigroups

Mathematics Subject Classification ID

General structure theory for semigroups (20M10)

Related Items (11)

Unnamed Item ⋮ Almost perfect restriction semigroups ⋮ Proper Ehresmann semigroups ⋮ Proper two-sided restriction semigroups and partial actions. ⋮ Product decompositions of semigroups induced by action pairs ⋮ Tight representations of \(0\)-\(E\)-unitary inverse semigroups. ⋮ Recent developments around partial actions ⋮ Partial actions and proper extensions of two-sided restriction semigroups ⋮ PARTIAL ACTIONS OF GROUPS ⋮ Two-sided expansions of monoids ⋮ Partial monoid actions and a class of restriction semigroups.

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