Abstract

AbstractIn 1966, Gallai conjectured that for any simple, connected graph G having n vertices, there is a path‐decomposition of G having at most paths. In this article, we show that for any simple graph G having girth , there is a path‐decomposition of G having at most paths, where is the number of vertices of odd degree in G and is the number of nonisolated vertices of even degree in G.

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