J4 ›› 2012, Vol. 50 ›› Issue (4): 667-672.

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pth Moment Exponent Stability of Impulsive Stochastic Delay Differential Systems

WU Yanlei1, WU Xiaotai2   

  1. 1. School of Mathematics and Physics, Anhui Polytechnic University, Wuhu 241000, Anhui Province, China;
    2. School of Information Science and Technology, Donghua University, Shanghai 201620, China
  • Received:2011-05-23 Online:2012-07-01 Published:2012-09-07
  • Contact: WU Yanlei E-mail:ylwu@ahpu.edu.cn

Abstract:

 Using Razumikhin-type method, we studied the pth moment exponent stability of impulsive stochastic delay differential systems. The results we got can be applied in a wider application scope than the existing results. Moreover, numerical simulations are provided to illustrate the effectiveness of the obtained results.

Key words: impulsive stochastic delay differential system, pth moment exponentially stable, Razumikhintype method

CLC Number: 

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