Solving the k-dominating set problem on very large-scale networks
نویسندگان
چکیده
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15 صفحه اولEdge-Dominating Set Problem
We study the approximability of the weighted edge-dominating set problem. Although even the unweighted case is NP-Complete, in this case a solution of size at most twice the minimum can be efficiently computed due to its close relationship with minimum maximal matching; however, in the weighted case such a nice relationship is not known to exist. In this paper, after showing that weighted edge ...
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ژورنال
عنوان ژورنال: Computational Social Networks
سال: 2020
ISSN: 2197-4314
DOI: 10.1186/s40649-020-00078-5