Semilattice indecomposable semigroups with a unique idempotent

DOI10.1007/BF02572757zbMath0505.20047MaRDI QIDQ1835990

Takayuki Tamura

Publication date: 1982

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

Full work available at URL: https://eudml.org/doc/134537

zbMATH Keywords

idempotentideal extensionsemilattice homomorphic imagesemilattice-indecomposable semigroup

Mathematics Subject Classification ID

General structure theory for semigroups (20M10)

Related Items (4)

Absolutely closed semigroups ⋮ \(\eta\)-simple semigroups without zero and \(\eta^*\)-simple semigroups with a least non-zero idempotent. ⋮ Semilattice indecomposable finite semigroups with large subsemilattices ⋮ Semilattice indecomposable semigroups with a unique idempotent

Cites Work

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• Which semilattice indecomposables are groups?
• Semilattice indecomposable semigroups with a unique idempotent
• Another proof of a theorem concerning the greatest semilattice-decomposition of a semigroup
• Decomposability of extension and its application to finite semigroups
• Semilattice decompositions of semigroups

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