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Improved non-approximability results for minimum vertex cover with density constraints - MaRDI portal

Improved non-approximability results for minimum vertex cover with density constraints (Q1960657)

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scientific article; zbMATH DE number 1387545
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English
Improved non-approximability results for minimum vertex cover with density constraints
scientific article; zbMATH DE number 1387545

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    Improved non-approximability results for minimum vertex cover with density constraints (English)
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    12 January 2000
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    computational complexity
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    approximation algorithms
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    vertex cover
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    expander graphs
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