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A set-covering problem: the combinatorial-local approach and the branch and bound method

✍ Scribed by Yu.A. Zuev


Publisher
Elsevier Science
Year
1979
Weight
890 KB
Volume
19
Category
Article
ISSN
0041-5553

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A generalization of the weighted set cov
✍ Jian Yang; Joseph Y-T. Leung πŸ“‚ Article πŸ“… 2005 πŸ› John Wiley and Sons 🌐 English βš– 122 KB

## Abstract We study a generalization of the weighted set covering problem where every element needs to be covered multiple times. When no set contains more than two elements, we can solve the problem in polynomial time by solving a corresponding weighted perfect __b__‐matching problem. In general,