arXiv · 0906.0422
Computing the tree number of a cut-outerplanar graph
Abstract
While the notion of arboricity of a graph is well-known in graph theory, very few results are dedicated to the minimal number of trees covering the edges of a graph, called the tree number of a graph.
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Natalia Vanetik. 2009-06-02. Computing the tree number of a cut-outerplanar graph. https://arxiv.org/abs/0906.0422
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