Total domination number of middle graphs
نویسندگان
چکیده
A total dominating set of a graph G with no isolated vertices is subset S the vertex such that every adjacent to in S. The domination number minimum cardinality set. In this paper, we study middle graphs. Indeed, obtain tight bounds for terms order graph. We also compute some known families graphs explicitly. Moreover, Nordhaus-Gaddum-like relations are presented
منابع مشابه
Total Roman domination subdivision number in graphs
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ژورنال
عنوان ژورنال: EJGTA : Electronic Journal of Graph Theory and Applications
سال: 2022
ISSN: ['2338-2287']
DOI: https://doi.org/10.5614/ejgta.2022.10.1.19