Some new results on minimum cycle covers are proved. As a consequence, it is obtained that the edges of a bridgeless graph G can be covered by cycles of total length at most |E(G)| + 25 24 (|V (G)| -1), and at most |E(G)| + |V (G)| -1 if G contains no circuit of length 8 or 12.
✦ LIBER ✦
Minimum node covers and 2-bicritical graphs
✍ Scribed by W. R. Pulleyblank
- Publisher
- Springer-Verlag
- Year
- 1979
- Tongue
- English
- Weight
- 672 KB
- Volume
- 17
- Category
- Article
- ISSN
- 0025-5610
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