摘要
利用Gronwall不等式和广义Gronwall不等式研究了一类It^o型随机微分方程的指数稳定性,建立了新的p阶均值指数稳定性判别准则,去掉了通常文献中对算子LV为负定的必要条件.
The exponential stability of a class of stochastic differential equations was studied by using Gronwall and generalized Gronwall inequality. Some sufficient conditions for the any p-th moment exponential stability were established. The necessary condition that LV is negative definition in the known references was deleted.
出处
《湖南大学学报(自然科学版)》
EI
CAS
CSCD
北大核心
2007年第5期90-92,共3页
Journal of Hunan University:Natural Sciences
基金
国家自然科学基金资助项目(10371034)