Right units in complete semigroups of binary relations.

DOI10.1007/S10958-013-1468-5zbMath1279.20075OpenAlexW2045006727MaRDI QIDQ378685

Mohammad Hasan, H. S. Yoon

Publication date: 12 November 2013

Published in: Journal of Mathematical Sciences (New York) (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s10958-013-1468-5

zbMATH Keywords

semigroups of binary relationsnumbers of right units

Mathematics Subject Classification ID

Semigroups of transformations, relations, partitions, etc. (20M20) Semilattices (06A12)

Related Items (6)

Irreducible generating sets of complete semigroups of unions \(B_x(D)\) defined by semilattices of class \(\Sigma_2(X,4)\), where \(|X|=3\). ⋮ On idempotent elements of the semigroup of binary relations. ⋮ Semigroups generated by partitions ⋮ Generating sets of the complete semigroup of binary relations defined by semilattices of the class \(\Sigma_1(X, 6)\) ⋮ Generating sets of the complete semigroup of binary relations defined by semilattices of the class \(\Sigma_4(X, 4)\) ⋮ Generated sets of the complete semigroup binary relations defined by semilattices of the finite chains

Cites Work

• On finite \(X\)-semilattices of unions
• Complete semigroups of binary relations.
• Idempotents and regular elements of complete semigroups of binary relations.
• Complete semigroups of binary relations defined by \(X\)-semilattices of unions.

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