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Sufficient conditions for the existence of perfect heterochromatic matchings in colored graphs

Lin Hu·Xueliang Li
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This paper has been withdrawn by the author(s), due an error in the proof.

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Lin Hu, Xueliang Li. 2007-11-30. Sufficient conditions for the existence of perfect heterochromatic matchings in colored graphs. https://arxiv.org/abs/math/0511600

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