Electronic Journal of Qualitative Theory of Differential Equations (Dec 2022)
Lyapunov functionals and practical stability for stochastic differential delay equations with general decay rate
Abstract
This paper stands for the almost sure practical stability of nonlinear stochastic differential delay equations (SDDEs) with a general decay rate. We establish some sufficient conditions based upon the construction of appropriate Lyapunov functionals. Furthermore, we provide some numerical examples to validate the effectiveness of the abstract results of this paper.
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