A proof of Hougardy's conjecture for diamond-free graphs (Q5948970)

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scientific article; zbMATH DE number 1672495
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English
A proof of Hougardy's conjecture for diamond-free graphs
scientific article; zbMATH DE number 1672495

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    A proof of Hougardy's conjecture for diamond-free graphs (English)
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    22 July 2002
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    even pair
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    diamond
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    characterization
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    perfect diamond-free graphs
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