Panchromatic Chains and Paths

D. De Werra and P. Hansen

Papiers d'Economie Mathématique et Applications from Université Panthéon-Sorbonne (Paris 1)

Abstract: A generalization of the Roy-Gallai Theorem on the chromatic number of a graph is derived which is also an extension of several other results of Berge and of Li.

Keywords: MATHEMATICS (search for similar items in EconPapers)
JEL-codes: C61 C60 (search for similar items in EconPapers)
Date: 2001

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Persistent link: http://EconPapers.repec.org/RePEc:fth:pariem:2001.40

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