Abstract

Abstract A set S of vertices in a graph G is a dominating set if every vertex of G is either in S or in adjacent to some vertex of S. If S is independent, then S is called an independent dominating set. The domination problem is to determine a dominating set of minimum cardinality. Independent domination problem is defined similarly. A Wrapped butterfly network WBF(n), n ≥ 3, is obtained by merging the first and last levels of a butterfly network BF(n), n ≥ 3. In this paper we determine upper bounds for the domination and total domination numbers of WBF(n).

Full Text
Paper version not known

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call