A polynomial algorithm for the extendabi
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J. Lakhal; L. Litzler
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Article
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1998
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Elsevier Science
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English
β 587 KB
Let G = [ y E] be a simple connected graph and let k be an integer such that 0 < k < 1 VI /2. G is said to be k-extendable if it contains a perfect matching and every matching of k edges extends to, i.e. is a subset of, a perfect matching. The extendability problem consists in finding the maximum va