Relative clique number of planar signed graphs

DOI10.1016/J.DAM.2018.03.005zbMath1439.05103OpenAlexW2796663120WikidataQ130005667 ScholiaQ130005667MaRDI QIDQ2181247

Swathy Prabhu, Prantar Ghosh, Sagnik Sen, Sandip Das

Publication date: 18 May 2020

Published in: Discrete Applied Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.dam.2018.03.005

zbMATH Keywords

planar graphssigned graphssigned chromatic numbersigned graph homomorphismsigned relative clique number

Mathematics Subject Classification ID

Planar graphs; geometric and topological aspects of graph theory (05C10) Coloring of graphs and hypergraphs (05C15) Signed and weighted graphs (05C22)

Related Items (1)

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Cites Work

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• Signed graphs
• Homomorphisms and oriented colorings of equivalence classes of oriented graphs
• Light subgraphs of graphs embedded in the plane. A survey
• On the notion of balance of a signed graph
• Homomorphisms of Signed Graphs
• The Complexity of Homomorphisms of Signed Graphs and Signed Constraint Satisfaction

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