| Presentation | 2000/4/26 Some fundamental properties of unit and proper grid intersection graphs Masanori Wada, Mitsunori Togasaki, Koichi Yamazaki, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In this paper, we define unit grid intersection graphs and prpoer grid intersection graphs, then we show that unit grid intersection graphs are exactly the prpoer grid intersection graphs. We also demonstrate that there is a graph which is grid intersection graph but not unit grid intersection graph and any bipartite permutation graph is a unit grid intersection graph. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | grid intersection graph / unit / prpoer grid intersection graph |
| Paper # | COMP2000-1 |
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| Conference Information | |
| Committee | COMP |
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| Conference Date | 2000/4/26(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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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) | Some fundamental properties of unit and proper grid intersection graphs |
| Sub Title (in English) | |
| Keyword(1) | grid intersection graph |
| Keyword(2) | unit |
| Keyword(3) | prpoer grid intersection graph |
| 1st Author's Name | Masanori Wada |
| 1st Author's Affiliation | Department of Computer Science Gunma University() |
| 2nd Author's Name | Mitsunori Togasaki |
| 2nd Author's Affiliation | Department of Computer Science Gunma University |
| 3rd Author's Name | Koichi Yamazaki |
| 3rd Author's Affiliation | Department of Computer Science Gunma University |
| Date | 2000/4/26 |
| Paper # | COMP2000-1 |
| Volume (vol) | vol.100 |
| Number (no) | 25 |
| Page | pp.pp.- |
| #Pages | 7 |
| Date of Issue | |