학술논문
INFINITE DIMENSIONAL UNCERTAIN DYNAMIC SYSTEMS ON BANACH SPACES AND THEIR OPTIMAL OUTPUT FEEDBACK CONTROL.
Document Type
Article
Author
Source
Subject
*DIFFERENTIAL inclusions
*AVERAGING method (Differential equations)
*NONSTANDARD mathematical analysis
*DIFFERENTIABLE dynamical systems
*CONTROL theory (Engineering)
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Language
ISSN
1509-9407
Abstract
In this paper we consider a class of partially observed semilinear dynamic systems on infinite dimensional Banach spaces subject to dynamic and measurement uncertainty. The problem is to find an output feedback control law, an operator valued function, that minimizes the maximum risk. We present a result on the existence of an optimal (output feedback) operator valued function in the presence of uncertainty in the system as well as measurement. We also consider uncertain stochastic systems and present similar results on the question of existence of optimal feedback laws. [ABSTRACT FROM AUTHOR]