Maximum minimal rankings of oriented trees

DOI10.2140/INVOLVE.2009.2.289zbMath1177.05044OpenAlexW1965655624MaRDI QIDQ1036238

Sarah Novotny, Juan Carlos Ortiz, Darren A. Narayan

Publication date: 13 November 2009

Published in: Involve (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.2140/involve.2009.2.289

zbMATH Keywords

digraphoriented trees\(k\)-rankingordered coloringarank number

Mathematics Subject Classification ID

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

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