On graphs with no proper perfect dominating set
نویسندگان
چکیده
منابع مشابه
On Graphs with No Proper Perfect Dominating Set
A set of vertices in a graph is perfect dominating if every vertex outside the set is adjacent to exactly one vertex in the set, and is neighborhood connected if the subgraph induced by its open neighborhood is connected. In any graph the full set of vertices is perfect dominating, and in every connected graph the full set of vertices is neighborhood connected. It is shown that (i) in a connect...
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ژورنال
عنوان ژورنال: Tamkang Journal of Mathematics
سال: 2013
ISSN: 2073-9826,0049-2930
DOI: 10.5556/j.tkjm.44.2013.975