The structure of zero-divisor semigroups with graph \(K_n\circ K_2\).

DOI10.1007/S00233-007-9032-6zbMath1175.20051OpenAlexW2107773156MaRDI QIDQ2481331

Fan Cheng, Tong Suo Wu

Publication date: 9 April 2008

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

Full work available at URL: https://doi.org/10.1007/s00233-007-9032-6

zbMATH Keywords

complete graphscommutative zero-divisor semigroupscounting formulae

Mathematics Subject Classification ID

Applications of graph theory (05C90) Commutative semigroups (20M14) Graphs and abstract algebra (groups, rings, fields, etc.) (05C25)

Related Items (5)

Annihilator graphs of a commutative semigroup whose zero-divisor graphs are a complete graph with an end vertex ⋮ The Zero-Divisor Graph of a Commutative Semigroup: A Survey ⋮ Some properties of Square element graphs over semigroups ⋮ Simple Graphs and Zero-divisor Semigroups ⋮ Commutative Zero-divisor Semigroups of Graphs with at Most Four Vertices

Cites Work

• Coloring of commutative rings
• The zero-divisor graph of a commutative ring
• Zero divisor graphs of semigroups.
• The zero-divisor graph of a commutative semigroup
• On commuting graphs of semisimple rings
• A new graph structure of commutative semigroups.
• Zero-Divisor Semigroups and Some Simple Graphs

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