On graphs whose graphoidal domination number is one
نویسندگان
چکیده
منابع مشابه
Trees whose domination subdivision number is one
A set S of vertices of a graphG = (V,E) is a dominating set if every vertex of V (G)\S is adjacent to some vertex in S. The domination number γ(G) is the minimum cardinality of a dominating set of G. The domination subdivision number sdγ(G) is the minimum number of edges that must be subdivided (each edge in G can be subdivided at most once) in order to increase the domination number. Velammal ...
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ژورنال
عنوان ژورنال: AKCE International Journal of Graphs and Combinatorics
سال: 2015
ISSN: 0972-8600,2543-3474
DOI: 10.1016/j.akcej.2015.11.007