| Presentation | 1999/6/18 Acceleration effect caused by the Onsager-reaction term in a frustrated coupled oscillator system Toru AONISHI, Masato OKADA, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | The Onsager reaction term is one of the most important notions for the frustrated random systems. Nobody had not properly elucidated the role of the Onsager reaction term in non-equilibrium random systems with large degrees of freedoms, since the mean field theories for such non-equilibrium systems are recently developing. By analyzing oscillator associative memory models with two types of diluted synapses, we make clear that the acceleration (deceleration) effect is caused by the Onsager reaction term. Both a symmetric and an asymmetric diluted systems share the almost same macroscopic characteristic. Only the different point is the Onsager reaction term, which leads to a difference in oscillator's rotation speed. This non-trivial phenomenon definitely shows us the contribution of the Onsager reaction term to the acceleration (deceleratin) effect. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | SCSNA / Sakaguchi-Kuramoto theory / Onsager reaction term / frustration / acceleration effect |
| Paper # | NC99-23 |
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| Conference Information | |
| Committee | NC |
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| Conference Date | 1999/6/18(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Neurocomputing (NC) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Acceleration effect caused by the Onsager-reaction term in a frustrated coupled oscillator system |
| Sub Title (in English) | |
| Keyword(1) | SCSNA |
| Keyword(2) | Sakaguchi-Kuramoto theory |
| Keyword(3) | Onsager reaction term |
| Keyword(4) | frustration |
| Keyword(5) | acceleration effect |
| 1st Author's Name | Toru AONISHI |
| 1st Author's Affiliation | Laboratory for Open Information Systems, Brain Science Institute, The Institute of Physical and Chemical Research (RIKEN)() |
| 2nd Author's Name | Masato OKADA |
| 2nd Author's Affiliation | ERATO Kawato Dynamic Brain Project |
| Date | 1999/6/18 |
| Paper # | NC99-23 |
| Volume (vol) | vol.99 |
| Number (no) | 131 |
| Page | pp.pp.- |
| #Pages | 6 |
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