Perfect Nilpotent Graphs

DOI10.46793/KgJMat2104.521NzbMath1499.05247OpenAlexW3193564293MaRDI QIDQ5035217

Abdolreza Azadi, Mohammad Javad Nikmehr

Publication date: 21 February 2022

Published in: Kragujevac Journal of Mathematics (Search for Journal in Brave)

Full work available at URL: http://elib.mi.sanu.ac.rs/files/journals/kjm/66/2_eng.html

zbMATH Keywords

chromatic numberclique numberperfect graphweakly perfect graph

Mathematics Subject Classification ID

Graphs and abstract algebra (groups, rings, fields, etc.) (05C25) Coloring of graphs and hypergraphs (05C15) Perfect graphs (05C17)

Cites Work

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• Perfect zero-divisor graphs
• Coloring of commutative rings
• The zero-divisor graph of a commutative ring
• Nilpotent graphs of genus one
• A Kind of Graph Structure on Non-reduced Rings
• Exchange Rings Satisfying the n-Stable Range Condition, II
• Perfectness of a graph associated with annihilating ideals of a ring
• On the essential graph of a commutative ring

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