Let G = (V,E) be a graph and k E Z + such that 1 ~< The k-subdomination number to {-1,0, 1} of a graph G, denoted by 7~lΒ°l(G), equals the minimum weight of a kSF of G. In this paper we give a sharp lower bound for 7~ lΒ°~ for trees and calculate 7~ ~Β°1 for an arbitrary cycle.
β¦ LIBER β¦
Minus totalk-subdomination in graphs
β Scribed by Zhu-rong Duan; Er-fang Shan; Ming-song Li; Wei-guo Wu
- Book ID
- 107482735
- Publisher
- Chinese Electronic Periodical Services
- Year
- 2009
- Tongue
- English
- Weight
- 184 KB
- Volume
- 13
- Category
- Article
- ISSN
- 1007-6417
No coin nor oath required. For personal study only.
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