Comment on "LaSalle-Type Theorem and Its Applications to Infinite Horizon Optimal Control of Discrete-Time Nonlinear Stochastic Systems"

作者：Zhang, Tianliang; Deng, Feiqi^*

来源：IEEE Transactions on Automatic Control, 2021, 66(10): 5045-5047.

DOI：10.1109/TAC.2020.3042488

• Random variables
• Nonlinear systems
• Lyapunov methods
• Asymptotic stability
• Globally asymptotic stability in probability
• LaSalle-type theorem
• nonlinear discrete-time stochastic systems
• stability in probability

This article corrects some errors existing in Definitions 3.2 and 4.1 and Theorem 4.1. of the reference [1].