| Presentation | 1993/5/27 An algorithm for maximum clique of intersection graph of isooriented rectangles on a cylinder Takashi Kizu, Toshiro Araki, Toshinobu Kashiwabara, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Let F be a family of non empty sets.A graph G is an intersection graph associated with F if its vertices can be put in a one-to-one correspondence with the elements of F,in such a way that two vertices axe adjacent in G if and only if the two corresponding sets in F have a non empty intersection. Graph G is called a rectangle-on-a-cylinder-intersection-graph if F is a set of isooriented rectangles on the side of a cylinder, F being called a rectangle-on-a-cylinder-intersection model for G. In this paper,an algorithm is presented that,given the rectangle- on-a-cylinder-intersection model F of graph G,finds a maximum clique of G in O(n^2+ne)time and O(n)space,where n is the number of vertices and e is the number of edges. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | intersection graph / circular-arc graph / rectangle-on-a- cylinder-intersection graph / maximum clique |
| Paper # | COMP93-10,SS93-4 |
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| Conference Information | |
| Committee | COMP |
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| Conference Date | 1993/5/27(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) | An algorithm for maximum clique of intersection graph of isooriented rectangles on a cylinder |
| Sub Title (in English) | |
| Keyword(1) | intersection graph |
| Keyword(2) | circular-arc graph |
| Keyword(3) | rectangle-on-a- cylinder-intersection graph |
| Keyword(4) | maximum clique |
| 1st Author's Name | Takashi Kizu |
| 1st Author's Affiliation | Department of Information and Computer Sciences,Faculty of Engineering Science Osaka University() |
| 2nd Author's Name | Toshiro Araki |
| 2nd Author's Affiliation | Department of Information and Computer Sciences,Faculty of Engineering Science Osaka University |
| 3rd Author's Name | Toshinobu Kashiwabara |
| 3rd Author's Affiliation | Department of Information and Computer Sciences,Faculty of Engineering Science Osaka University |
| Date | 1993/5/27 |
| Paper # | COMP93-10,SS93-4 |
| Volume (vol) | vol.93 |
| Number (no) | 81 |
| Page | pp.pp.- |
| #Pages | 7 |
| Date of Issue | |