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A short proof of schaefer's theorem

✍ Scribed by Yau-Chuen Wong


Publisher
Springer
Year
1970
Tongue
English
Weight
88 KB
Volume
184
Category
Article
ISSN
0025-5831

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A Short Proof of Mader's S-Paths Theorem
✍ Alexander Schrijver πŸ“‚ Article πŸ“… 2001 πŸ› Elsevier Science 🌐 English βš– 78 KB

For an undirected graph G=(V, E) and a collection S of disjoint subsets of V, an S-path is a path connecting different sets in S. We give a short proof of Mader's min-max theorem for the maximum number of disjoint S-paths. 2001