Quickly Excluding K2,r from Planar Graphs
β Scribed by Dimitrios M. Thilikos
- Book ID
- 104444477
- Publisher
- Elsevier Science
- Year
- 1999
- Tongue
- English
- Weight
- 106 KB
- Volume
- 3
- Category
- Article
- ISSN
- 1571-0653
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
A connected graph is said to be k-cycle resonant if, for 1 6 t 6 k, any t disjoint cycles in G are mutually resonant, that is, there is a perfect matching M of G such that each of the t cycles is an M -alternating cycle. The concept of k-cycle resonant graphs was introduced by the present authors in
## Abstract We consider 2βfactorizations of complete graphs that possess an automorphism group fixing __k__β©Ύ0 vertices and acting sharply transitively on the others. We study the structures of such factorizations and consider the cases in which the group is either abelian or dihedral in some more d