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On the hardness of constructing minimal 2-connected spanning subgraphs in complete graphs with sharpened triangle inequality - MaRDI portal

On the hardness of constructing minimal 2-connected spanning subgraphs in complete graphs with sharpened triangle inequality (Q703542)

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scientific article; zbMATH DE number 2126110
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English
On the hardness of constructing minimal 2-connected spanning subgraphs in complete graphs with sharpened triangle inequality
scientific article; zbMATH DE number 2126110

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    On the hardness of constructing minimal 2-connected spanning subgraphs in complete graphs with sharpened triangle inequality (English)
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    11 January 2005
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    Approximation algorithm
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    Inapproximability
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    Minimum-cost biconnected spanning subgraph
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    Graph augmentation
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