Approximating Minimum Cost Connectivity Orientation and Augmentation
نویسندگان
چکیده
منابع مشابه
Approximating Minimum Cost Connectivity Orientation and Augmentation
Connectivity augmentation and orientation are two fundamental classes of problems related to graph connectivity. The former includes minimum cost spanning trees, k-edge-connected subgraph and more generally, survivable network design problems [9]. In the orientation problems the goal is to find orientations of an undirected graph that achieve prescribed connectivity properties such as global an...
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ژورنال
عنوان ژورنال: SIAM Journal on Computing
سال: 2018
ISSN: 0097-5397,1095-7111
DOI: 10.1137/15100583x