| Presentation | 2004-09-17 Minimum 2-Vertex-Connectivity Augmentation for Specified Vertices of a Graph with Degree Constraints Toshiya MASHIMA, Takanori FUKUOKA, Satoshi TAOKA, Toshimasa WATANABE, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | The 2-vertex-connectivity augmentation problem for a specified set of vertices of a graph with degree constraints, 2VCA-SV-DC, is defined as follows: "Given an undirected graph G=(V,E), a specified set of vertices S_0〓V with |S_0|≧3 and a function g:V→Z^+∪{∞}, find a smallest set E' of edges such that (V,E∪E') has at least two internally-disjoint paths between any pair of vertices in S_0 and such that vertex-degree increase of each v∈V by the addition of E' to G is at most g(v), here Z^+ is the set of nonnegative integers. "This paper shows a linear time algorithm for 2VCA-SV-DC. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | graphs / vertex-connectivity of a specified set of vertices / augmentation problems / degree constraints / linear time algorithms |
| Paper # | COMP2004-33 |
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| Conference Information | |
| Committee | COMP |
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| Conference Date | 2004/9/10(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 | ENG |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Minimum 2-Vertex-Connectivity Augmentation for Specified Vertices of a Graph with Degree Constraints |
| Sub Title (in English) | |
| Keyword(1) | graphs |
| Keyword(2) | vertex-connectivity of a specified set of vertices |
| Keyword(3) | augmentation problems |
| Keyword(4) | degree constraints |
| Keyword(5) | linear time algorithms |
| 1st Author's Name | Toshiya MASHIMA |
| 1st Author's Affiliation | Faculty of Infrastructural Technologies, Hiroshima International University() |
| 2nd Author's Name | Takanori FUKUOKA |
| 2nd Author's Affiliation | Graduate School of Engineering, Hiroshima University |
| 3rd Author's Name | Satoshi TAOKA |
| 3rd Author's Affiliation | Graduate School of Engineering, Hiroshima University |
| 4th Author's Name | Toshimasa WATANABE |
| 4th Author's Affiliation | Graduate School of Engineering, Hiroshima University |
| Date | 2004-09-17 |
| Paper # | COMP2004-33 |
| Volume (vol) | vol.104 |
| Number (no) | 317 |
| Page | pp.pp.- |
| #Pages | 8 |
| Date of Issue | |