On Cayley graphs of completely 0-simple semigroups

• Autorzy: Shoufeng Wang , Yinghui Li
• Języki publikacji: EN

Abstrakty

EN

We give necessary and sufficient conditions for various vertex-transitivity of Cayley graphs of the class of completely 0-simple semigroups and its several subclasses. Moreover, the question when the Cayley graphs of completely 0-simple semigroups are undirected is considered.

Słowa kluczowe

EN

Cayley graphs; Vertex-transitive graphs; Undirected graphs; Completely 0-simple semigroups

Kategorie tematyczne

• 05C25: Graphs and abstract algebra (groups, rings, fields, etc.)
• 20M20: Semigroups of transformations, etc.

• Wydawca: De Gruyter Open
• Czasopismo: Open Mathematics
• Rocznik: 2013
• Tom: 11
• Numer: 5
• Strony: 924-930

Daty

wydano

2013-05-01

online

2013-03-14

Twórcy

autor

Shoufeng Wang

• Yunnan Normal University

autor

Yinghui Li

• Kunming College

Bibliografia

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Identyfikatory

DOI

10.2478/s11533-012-0155-y