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Authors
Affiliations
1 Department of Mathematics, Karpagam University, Coimbatore-21, IN
Source
Automation and Autonomous Systems, Vol 7, No 7 (2015), Pagination: 179-180
Abstract
The concept of dominator chromatic number was introduced by Gera et al. A dominator coloring of G is a proper coloring in which every vertex of G dominates every vertex of at least one color class. The χd(G) dominator chromatic number, is the minimum number of colors, which a dominator coloring of G requires. In this paper we found the dominator coloring of Circulant graph.
Keywords
Dominator Coloring, Dominator Chromatic Number, Circulant Graphs.