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An $O(\log^2{k})$-Approximation Algorithm for the $k$-Vertex Connected Spanning Subgraph Problem

โœ Scribed by Fakcharoenphol, Jittat; Laekhanukit, Bundit


Book ID
118177300
Publisher
Society for Industrial and Applied Mathematics
Year
2012
Tongue
English
Weight
254 KB
Volume
41
Category
Article
ISSN
0097-5397

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The problem of finding a minimum weight k-vertex connected spanning sub-ลฝ . graph in a graph G s V, E is considered. For k G 2, this problem is known to be NP-hard. Combining properties of inclusion-minimal k-vertex connected graphs ลฝ and of k-out-connected graphs i.e., graphs which contain a vertex