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A partial history of the early development of continuous-time nonlinear stochastic systems theory. (English) Zbl 1364.93866

Summary: This article is a survey of the early development of selected areas in nonlinear continuous-time stochastic control. Key developments in optimal control and the dynamic programming principle, existence of optimal controls under complete and partial observations, nonlinear filtering, stochastic stability, the stochastic maximum principle and ergodic control are discussed. Issues concerning wide bandwidth noise for stability, modeling, filtering and ergodic control are dealt with. The focus is on the earlier work, but many important topics are omitted for lack of space.

MSC:

93E20 Optimal stochastic control
49L20 Dynamic programming in optimal control and differential games
49J55 Existence of optimal solutions to problems involving randomness
49K45 Optimality conditions for problems involving randomness
93E11 Filtering in stochastic control theory
93E10 Estimation and detection in stochastic control theory
93E15 Stochastic stability in control theory
Full Text: DOI

References:

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