Improved methods for approximating node weighted Steiner trees and connected dominating sets. (Q1854264)

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scientific article; zbMATH DE number 1853030
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Improved methods for approximating node weighted Steiner trees and connected dominating sets.
scientific article; zbMATH DE number 1853030

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    Improved methods for approximating node weighted Steiner trees and connected dominating sets. (English)
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    14 January 2003
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    branch-spiders
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    greedy algorithm
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