A note on circular colorings of edge-weighted digraphs

DOI10.11650/twjm/1500406428zbMath1234.05095OpenAlexW2096912229MaRDI QIDQ653411

Hong-Gwa Yeh, Wu-Hsiung Lin

Publication date: 19 December 2011

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

Full work available at URL: https://doi.org/10.11650/twjm/1500406428

zbMATH Keywords

circular chromatic numberedge-weighted digraph

Mathematics Subject Classification ID

Coloring of graphs and hypergraphs (05C15) Directed graphs (digraphs), tournaments (05C20) Signed and weighted graphs (05C22)

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