Exponential Stability for Time-changed Stochastic Differential Equations

被引:0
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作者
Min Zhu
Jun-ping Li
De-zhi Liu
机构
[1] Hunan University of Technology,College of Traffic Engineering
[2] Central South University,School of Mathematics and Statistics
[3] Anhui University of Finance and Economics,School of Statistics and Applied Mathematics
关键词
time-changed stochastic differential equations; almost sure exponential stability; exponential stability; time-changed Brownian motion; 60H05; 60H10;
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摘要
So far there have been few results presented on the exponential stability for time-changed stochastic differential equations. The main aim of this work is to fill this gap. By making use of general Lyapunov methods and time-changed Itô formula, we establish the exponential stability and almost sure exponential stability of solution to time-changed SDEs. Finally, we construct some examples to illustrate the effectiveness of our established theory.
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页码:617 / 627
页数:10
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