Erratum to ``Total domination number of Cartesian products'' [Math. Commun. 9 (2004) 35--44.]
Abstract
We correct a partial mistake for the total domination number of $\gamma _t(P_6\Box P_k)$ presented in the article ``Total domination number of Cartesian products'' [Math. Commun. 9 (2004) 35--44.].
Keywords
Total domination; Cartesian products; grid graph
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