| Presentation | 2002/5/17 Source Location Problem with Local 3-Vertex-Connectivity Requirements Hitoshi FUJITA, Toshimasa ISHII, Hiroshi NAGAMOCHI, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Let G = (V,E) be a simple undirected graph with a set V of vertices and a set E of edges. Each vertex v ∈ V has a demand d(v) ∈ R_+, where R_+ denotes the set of nonnegative reals. The source location problem with vertex-connectivity in a given graph G asks to find a set S of vertices with the minimum cardinality such that there are at least d(v) vertex disjoint paths between S and each vertex v ∈ V - S. In this paper, we show that the source location problem with vertex-connectivity can be solved in linear time in the case of d(v) ≦ 3 for all v ∈ V. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | undirected graph / source location problem / local vertex-connectivity / deficient set |
| Paper # | COMP 2002-12 |
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| Conference Information | |
| Committee | COMP |
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| Conference Date | 2002/5/17(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Theoretical Foundations of Computing (COMP) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Source Location Problem with Local 3-Vertex-Connectivity Requirements |
| Sub Title (in English) | |
| Keyword(1) | undirected graph |
| Keyword(2) | source location problem |
| Keyword(3) | local vertex-connectivity |
| Keyword(4) | deficient set |
| 1st Author's Name | Hitoshi FUJITA |
| 1st Author's Affiliation | Department of Information and Computer Science, Toyohashi University of Technology() |
| 2nd Author's Name | Toshimasa ISHII |
| 2nd Author's Affiliation | Department of Information and Computer Science, Toyohashi University of Technology |
| 3rd Author's Name | Hiroshi NAGAMOCHI |
| 3rd Author's Affiliation | Department of Information and Computer Science, Toyohashi University of Technology |
| Date | 2002/5/17 |
| Paper # | COMP 2002-12 |
| Volume (vol) | vol.102 |
| Number (no) | 90 |
| Page | pp.pp.- |
| #Pages | 8 |
| Date of Issue | |