Positive matching decompositions of graphs

A matching $M$ in a graph $\Gamma$ is positive if $\Gamma$ has a vertex-labeling such that $M$ coincides with the set of edges with positive weights. A positive matching decomposition (pmd) of $\Gamma$ is an edge-partition $M_1,\ldots,M_p$ of $\Gamma$ such that $M_i$ is a positive matching in $\Gamm...

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Bibliographische Detailangaben

Hauptverfasser:	Ghouchan, Mohammad Farrokhi Derakhshandeh, Gharakhloo, Shekoofeh, Pour, Ali Akbar Yazdan
Format:	Artikel
Sprache:	eng
Schlagworte:	Mathematics - Combinatorics Mathematics - Commutative Algebra
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