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Optimal rejection of persistent disturbances, robust stability, and mixed sensitivity minimization. (English) Zbl 0657.93019
The paper deals with a class of problems that arise frequently in applications of $$l^ 1$$-optimal control theory. A mixed sensitivity problem is formulated and shown to guarantee good disturbance rejection in the presence of plant perturbations.
Reviewer: V.Krakhatko

##### MSC:
 93B35 Sensitivity (robustness) 90C34 Semi-infinite programming 46J15 Banach algebras of differentiable or analytic functions, $$H^p$$-spaces 93D99 Stability of control systems
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