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
A linear-time algorithm for finding a sparsek-connected spanning subgraph of ak-connected graph
โ Scribed by Hiroshi Nagamochi; Toshihide Ibaraki
- Publisher
- Springer
- Year
- 1992
- Tongue
- English
- Weight
- 684 KB
- Volume
- 7
- Category
- Article
- ISSN
- 0178-4617
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