| Best Spatiotemporal Performance Sustained by Optimal Number of Random Shortcuts on Complex Networks |
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| 作者姓名： | 汪茂胜 侯中怀 辛厚文 |
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| 作者单位： | [1]Department of Chemical Physics, University of Science and Technology of China, Hefei 230026 [2]College of Physics and Electronic Information, Anhui Normal University, Wuhu 241000 |
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| 基金项目： | Supported by the National Natural Science Foundation of China under Grant No 20433050, the Programme for New Century Excellent Talents （NCET） in University, the Fok Ying Dong Education Foundation and the Foundation for the Author of National Excellent Doctoral Dissertation （FANEDD） of China. |
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| 摘 要： | The spatial synchronization and temporal coherence of FitzHugh-Nagumo （FHN） neurons on complex networks are numerically investigated. When an optimal number of random shortcuts are added to a regular neural chain, the system can reach a state which is nearly periodic in time and almost synchronized in space. More shortcuts do not increase the spatial synchronization too much, but will obviously destroy the temporal regularity.
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| 关 键 词： | 复形结构 规则神经网络链 最优数 时间相干性 |
| 收稿时间： | 2006-05-11 |
| 修稿时间： | 2006-05-11 |
Best Spatiotemporal Performance Sustained by Optimal Number of Random Shortcuts on Complex Networks |
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| WANG Mao-Sheng, HOU Zhong-Huai, XIN Hou-Wen.Best Spatiotemporal Performance Sustained by Optimal Number of Random Shortcuts on Complex Networks[J].Chinese Physics Letters,2006,23(10):2666-2669. |
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| Authors: | WANG Mao-Sheng HOU Zhong-Huai XIN Hou-Wen |
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| Affiliation: | 1.Department of Chemical Physics, University of Science and Technology of China, Hefei 230026; 2.College of Physics and Electronic Information, Anhui Normal University, Wuhu 241000 |
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