摘要
研究了带时滞的延迟随机微分方程的稳定性,并且通过恰当的变量转换,把这类系统的稳定性理论应用到中立型随机系统上,得到了非线性中立型随机时滞微分方程的稳定性的充分条件,并通过一个具体的例子对得到的结论进行了说明.
Some criteria for stability of retarded stochastic differential delay equations are shown.The stability results derived in retarded case are applied to coping with stability for a large class of neutral nonlinear stochastic systems by a change of variables.Several examples are studied to illustrate the theory.
出处
《河北师范大学学报(自然科学版)》
CAS
北大核心
2011年第1期17-22,36,共7页
Journal of Hebei Normal University:Natural Science
基金
教育部重点科研基金(208160)
宁夏自然科学基金(NZ0835)
关键词
中立型
随机微分方程
一致L2-均方稳定
neutral system
stochastic differential equations
uniform L2-stability