Chromatic roots of a ring of four cliques

zbMath1222.05054MaRDI QIDQ554005

Jianyong Qiao, Sumit K. Garg

Publication date: 29 July 2011

Published in: The Electronic Journal of Combinatorics (Search for Journal in Brave)

Full work available at URL: https://eudml.org/doc/233386

zbMATH Keywords

graphchromatic polynomialchromatic rootring of cliques

Mathematics Subject Classification ID

Graph polynomials (05C31) Polynomials in number theory (11C08) Coloring of graphs and hypergraphs (05C15) Numerical computation of roots of polynomial equations (65H04)

Related Items (2)

A dense set of chromatic roots which is closed under multiplication by positive integers ⋮ Resistance between two nodes of a ring clique network

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