|
This article is cited in 9 scientific papers (total in 9 papers)
Short Communications
Optimality almost surely and in probability for a stochastic linearly quadratic regulator
E. L. Presman Central Economics and Mathematics Institute, RAS
Abstract:
The stochastic linear quadratic regulator with constant coefficients is considered in continuous time when the horizon tends to infinity. It is shown that the feedback control, which is optimal for the infinite time horizon in the corresponding deterministic problem is optimal in probability for any rate function which tends to zero and almost sure for any power rate function with negative degree.
Keywords:
linear quadratic regulator, optimality almost surely, optimality in probability, stabilizability, detectability.
Received: 06.08.1996
Citation:
E. L. Presman, “Optimality almost surely and in probability for a stochastic linearly quadratic regulator”, Teor. Veroyatnost. i Primenen., 42:3 (1997), 627–632; Theory Probab. Appl., 42:3 (1998), 531–535
Linking options:
https://www.mathnet.ru/eng/tvp2006https://doi.org/10.4213/tvp2006 https://www.mathnet.ru/eng/tvp/v42/i3/p627
|
|