Found 5 Documents (Results 1–5)

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On the number of edges in some graphs. (English)Zbl 1442.05095

MSC:  05C30 05C38
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Exact solution to an extremal problem on graphic sequences with a realization containing every 2-tree on $$k$$ vertices. (English)Zbl 1437.05051

MSC:  05C07 05C35
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A simple proof of Whitney’s theorem on connectivity in graphs. (English)Zbl 1224.05278

MSC:  05C40 05C38 05C45
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Notes on sufficient conditions for a graph to be hamiltonian. (English)Zbl 0764.05053

Reviewer: F. Tian (Beijing)
MSC:  05C45 05C20
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