Acta mathematica scientia,Series A ›› 2013, Vol. 33 ›› Issue (2): 260-266.

• Articles • Previous Articles     Next Articles

Stochastic Stability for the Nonlinear Autoregressive Series

 ZHANG Ren, ZHANG Shao-Yi*   

  1. School of Mathematics and Computer Science, Hubei University, Wuhan 430062
  • Received:2011-05-25 Revised:2012-06-12 Online:2013-04-25 Published:2013-04-25
  • Contact: ZHANG Shao-Yi,zhshaoyi@yahoo.com.cn E-mail:zhangren29917@gmail.com; zhshaoyi@yahoo.com.cn
  • Supported by:

    国家自然科学基金(10371032)和教育部博士点基金(20050512002)资助项目

Abstract:

In this paper, we discuss existence of the stationary distribution and moment of nonlinear autoregressive model with conditional heteroscedasticity by the Markov theory. Especially,only assume that random variable has density function in the innovation, but not positive
everywhere.

Key words: Markov chains, Nonlinear autoregressive, Uniform countable additivity

CLC Number: 

  • 60J20
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