## Abstract M. Matthews and D. Sumner have proved that of __G__ is a 2βconnected clawβfree graph of order __n__ such that Ξ΄ β§ (__n__ β 2)/3, then __G__ is hamiltonian. We prove that the bound for the minimum degree Ξ΄ can be reduced to __n__/4 under the additional condition that __G__ is not in __F_
β¦ LIBER β¦
Hamiltonian cycles and 2-dominating induced cycles in claw-free graphs
β Scribed by Jinfeng Feng
- Publisher
- Springer
- Year
- 2008
- Tongue
- English
- Weight
- 186 KB
- Volume
- 69
- Category
- Article
- ISSN
- 0340-9422
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