## a b s t r a c t Let G = (V, E) be a simple graph of order n and degree sequence The defensive k-alliance number of G, denoted by a k (G), is defined as the minimum cardinality of a defensive k-alliance in G. We study the mathematical properties of a k (G). We show , where µ is the algebraic c
✦ LIBER ✦
Powerful alliances in graphs
✍ Scribed by Robert C. Brigham; Ronald D. Dutton; Teresa W. Haynes; Stephen T. Hedetniemi
- Book ID
- 108113754
- Publisher
- Elsevier Science
- Year
- 2009
- Tongue
- English
- Weight
- 647 KB
- Volume
- 309
- Category
- Article
- ISSN
- 0012-365X
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