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Ore-type conditions for the existence of even -factors in graphs

✍ Scribed by Haruhide Matsuda

Book ID
108113566
Publisher
Elsevier Science
Year
2005
Tongue
English
Weight
144 KB
Volume
304
Category
Article
ISSN
0012-365X

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Ore-type condition for the existence of
Ore-type condition for the existence of connected factors
✍ Yunsun Nam πŸ“‚ Article πŸ“… 2007 πŸ› John Wiley and Sons 🌐 English βš– 130 KB

## Abstract In this article, we obtain some Ore‐type sufficient conditions for a graph to have a connected factor with degree restrictions. Let Ξ± and __k__ be positive integers with $\alpha \ge {{k + 1} \over{k - 1}}$ if ${{k}} \ge 2$ and $\alpha \ge 4$ if ${{k}}=1$. Let __G__ be a connected graph