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arXiv · 0707.1926

On trees with a maximum proper partial 0-1 coloring containing a maximum matching

V. V. Mkrtchyan
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Abstract

I prove that in a tree in which the distance between any two endpoints is even, there is a maximum proper partial 0-1 coloring such that the edges colored by 0 form a maximum matching.

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V. V. Mkrtchyan. 2007-07-13. On trees with a maximum proper partial 0-1 coloring containing a maximum matching. https://doi.org/10.1016/j.disc.2005.12.019

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