Determination of Total Dominator Colorings in Caterpillars | Chapter 09 | Recent Advances in Mathematical Research and Computer Science Vol. 6

 The total dominator chromatic number in caterpillars is determined in this chapter. Assume that there are no isolated vertices in the graph. A total dominator colouring of a graph is a suitable colouring with the additional characteristic that each vertex dominates a colour class. The total dominator chromatic number of is the least number of colours for which a total dominator colouring exists, and it is symbolised by.

Author(S) Details

A. Vijayalekshmi
S.T. Hindu College, Nagercoil, Tamil Nadu-629 002, India.

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