| 快变量的矩方程绝热消去 |
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| 引用本文： | 陈艾平,李述华. 快变量的矩方程绝热消去[J]. 福建师范大学学报(自然科学版), 1991, 0(1) |
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| 作者姓名： | 陈艾平 李述华 |
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| 作者单位： | 福建师范大学物理系，福建师范大学物理系 |
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| 摘 要： | 本文用矩方程方法处理绝热消去问题,并以Haken模型为例,分别讨论Haken模型受相加外噪音驱动和受相乘外噪音驱动的行为。
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| 关 键 词： | 快变量 绝热消去 外噪音 矩方程 Fokker-Planck方程 |
The Adiabatic Elmination of Rapid Variables by the Method of Moment Equations |
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| Chen Aiping Li Shuhua. The Adiabatic Elmination of Rapid Variables by the Method of Moment Equations[J]. Journal of Fujian Teachers University(Natural Science), 1991, 0(1) |
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| Authors: | Chen Aiping Li Shuhua |
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| Affiliation: | Department of Physics |
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| Abstract: | In this paper, the method of moment equations are used to deal with the problems of the adiabatic elimination of rapid variables. By this method, the Haken model driven by additive and multipticative external noise have been analysed in detail. All Results show that this method is very useful and effective for solving the prolems of adiabatic eliminations at the situations of small fluctuation. |
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| Keywords: | rapid variable adiabatic elimination external noise moment equation Fokker-Planck equation |
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