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Better lower and upper bounds for the minimum rainbow subgraph problem

✍ Scribed by Popa, Alexandru


Book ID
124117647
Publisher
Elsevier Science
Year
2014
Tongue
English
Weight
454 KB
Volume
543
Category
Article
ISSN
0304-3975

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A Better Approximation Ratio for the Min
✍ Cristina G Fernandes πŸ“‚ Article πŸ“… 1998 πŸ› Elsevier Science 🌐 English βš– 213 KB

Consider the minimum size k-edge-connected spanning subgraph problem: given a positive integer k and a k-edge-connected graph G, find a k-edge-connected spanning subgraph of G with the minimum number of edges. This problem is known to be NP-complete. Khuller and Raghavachari presented the first algo