Random pseudo-polynomial algorithms for exact matroid problems
โ Scribed by P.M Camerini; G Galbiati; F Maffioli
- Publisher
- Elsevier Science
- Year
- 1992
- Tongue
- English
- Weight
- 852 KB
- Volume
- 13
- Category
- Article
- ISSN
- 0196-6774
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๐ SIMILAR VOLUMES
Efficient algorithms for the matroid intersection problem, both cardinality and weighted versions, are presented. The algorithm for weighted intersection works by scaling the weights. The cardinality algorithm is a special case, but takes advantage of greater structure. Efficiency of the algorithms
## Abstract We consider the master ring problem (MRP) which often arises in optical network design. Given a network which consists of a collection of interconnected rings __R__~1~,โฆ,__R__~__K__~, with __n__~1~,โฆ,__n__~__K__~ distinct nodes, respectively, we need to find an ordering of the nodes in