Finite Rings Whose Graphs Have Clique Number Less than Five

DOI10.1142/S1005386721000419zbMath1466.13018MaRDI QIDQ5002598

Qiong Liu, Jin Guo, Tong Suo Wu

Publication date: 28 July 2021

Published in: Algebra Colloquium (Search for Journal in Brave)

zbMATH Keywords

clique numberfinite commutative ringsrefinements of star graph

Mathematics Subject Classification ID

Vertex subsets with special properties (dominating sets, independent sets, cliques, etc.) (05C69) Structure of finite commutative rings (13M05) Polynomials and finite commutative rings (13M10) General commutative ring theory and combinatorics (zero-divisor graphs, annihilating-ideal graphs, etc.) (13A70)

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