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Bases-cobases graphs and polytopes of matroids

✍ Scribed by R. Cordovil; M. L. Moreira


Publisher
Springer-Verlag
Year
1993
Tongue
English
Weight
486 KB
Volume
13
Category
Article
ISSN
0209-9683

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πŸ“œ SIMILAR VOLUMES


A lower bound on connectivities of matro
✍ Guizhen Liu πŸ“‚ Article πŸ“… 1988 πŸ› Elsevier Science 🌐 English βš– 853 KB

The connectivity of a graph G and the corank of a matroid M are denoted by K(G) and p, respectively. X is shown that if a graph G is the base graph of a simple mat&d M, then K(G) L 2p and the lower bound of 2p izA best possible.