ABSTRACT Let be a simple graph with vertex set V and edge set E. A function is said to be a reverse total signed vertex dominating function if for every , the sum of function values over vand the elements incident to vis less than zero. In this paper, we present some upper bounds of reverse total signed vertex domination number of a graph and the exact values of reverse total signed vertex domination number of circles, paths and stars are given.
Cite this paper
W. Li, "Reverse Total Signed Vertex Domination in Graphs," Open Journal of Discrete Mathematics, Vol. 3 No. 1, 2013, pp. 53-55. doi: 10.4236/ojdm.2013.31011.
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