J4 ›› 2013, Vol. 51 ›› Issue (03): 369-372.

• 数学 • 上一篇    下一篇

一类混合型随机时滞偏微分方程解的存在唯一性

贾秀利1, 关丽红2, 王振华3   

  1. 1. 吉林工商学院 基础部, 长春 130062|2. 长春大学 理学院, 长春 130022;3. 吉林大学 数学研究所, 长春 130012
  • 收稿日期:2012-11-05 出版日期:2013-05-26 发布日期:2013-05-17
  • 通讯作者: 贾秀利 E-mail:jiaxiaoyi666@126.com

Existence and Uniqueness of a Stochastic HybridPartial Differential Delay Equation

JIA Xiuli1, GUAN Lihong2, WANG Zhenhua3   

  1. 1. Department of Basic Course, Jilin Business and Technology College, Changchun 130062, China;2. College of Science, Changchun University, Changchun 130022, China;3. Institute of Mathematics, Jilin University, Changchun 130012, China
  • Received:2012-11-05 Online:2013-05-26 Published:2013-05-17
  • Contact: JIA Xiuli E-mail:jiaxiaoyi666@126.com

摘要:

利用It公式和标准的截断技术, 得到了一类混合型随机时滞偏微分方程的系数满足局部Lipschitz条件和Khasminskii条件时解的存在唯一性.

关键词: 随机微分方程, Markov链, 时滞, 不动点理论

Abstract:

The It formula and standard truncation procedure were used to study the existence and uniqueness of a stochastic differential delay equation with jumps when the coefficients satisfy local Lipschitz conditions and Khasminskii condition. This result is a Khasminskiitype theorem.

Key words: stochastic differential equation, Markov chain, delay, fix point theorem

中图分类号: 

  • O175.2