Algorithm and Hardness Results for Outer-connected Dominating Set in Graphs
نویسندگان
چکیده
منابع مشابه
Algorithm and Hardness Results for Outer-connected Dominating Set in Graphs
A set D ⊆ V of a graph G = (V,E) is called an outer-connected dominating set of G if for all v ∈ V , |NG[v] ∩ D| ≥ 1, and the induced subgraph of G on V \D is connected. The Minimum Outer-connected Domination problem is to find an outer-connected dominating set of minimum cardinality of the input graph G. Given a positive integer k and a graph G = (V,E), the Outer-connected Domination Decision ...
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ژورنال
عنوان ژورنال: Journal of Graph Algorithms and Applications
سال: 2014
ISSN: 1526-1719
DOI: 10.7155/jgaa.00334