BIFURCATIONAL ANALYSIS OF BISTABLE SYSTEM EXCITED BY COLORED NOISE

被引:12
|
作者
Anishchenko, V. S. [1 ]
Neiman, A. B. [1 ]
机构
[1] Saratov State Univ, Dept Phys, Astrachanskaya 83, Saratov 410071, Russia
来源
INTERNATIONAL JOURNAL OF BIFURCATION AND CHAOS | 1992年 / 2卷 / 04期
关键词
D O I
10.1142/S0218127492000574
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
The appearance of a hole in the two-dimensional probability density of a bistable system excited by colored noise is investigated. To analyze the phenomenon, a cumulant analysis is used. In the Gaussian approximation, it was shown that the hole formation corresponded to the bifurcation "saddle-node-repeller" of the state of equilibrium in the system of cumulant equations.
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页码:979 / 982
页数:4
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