Results 231 to 240 of about 430,579 (268)
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Optimal Control Problems with Mixed Constraints
SIAM Journal on Control and Optimization, 2010We develop necessary conditions of broad applicability for optimal control problems in which the state and control are subject to mixed constraints. We unify, subsume, and significantly extend most of the results on this subject, notably in the three special cases that comprise the bulk of the literature: calculus of variations, differential-algebraic ...
Clarke, Francis, de Pinho, M. D. R.
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Adaptive Optimal Control of the Obstacle Problem
SIAM Journal on Scientific Computing, 2015Summary: This article is concerned with the derivation of a posteriori error estimates for optimization problems subject to an obstacle problem. To circumvent the nondifferentiability inherent to this type of problem, we introduce a sequence of penalized but differentiable problems.
Christian Meyer 0001 +2 more
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Autonomous optimal control problems
Reports on Mathematical Physics, 2003zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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Optimal Control of Bilateral Obstacle Problems
SIAM Journal on Control and Optimization, 2004zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Maïtine Bergounioux, Suzanne M. Lenhart
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Analysis of the Optimal Relaxed Control to an Optimal Control Problem
Applied Mathematics and Optimization, 2008zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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Optimal Control for an Obstruction Problem
Journal of Optimization Theory and Applications, 1999zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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On the Synthesis Problem for Optimal Control Systems
SIAM Journal on Control and Optimization, 2000Summary: A new approach to the synthesis problem of optimal controls of feedback type is considered. Algorithms of operating optimal controllers which are able to calculate values of optimal feedbacks during each particular control process in real time are described. The algorithm of operating the controller of the first type (continuous controller) is
R. Gabasov +2 more
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Superconvergence Properties of Optimal Control Problems
SIAM Journal on Control and Optimization, 2004Summary: An optimal control problem for a two-dimensional (2-d) elliptic equation is investigated with pointwise control constraints. This paper is concerned with discretization of the control by piecewise constant functions. The state and the adjoint state are discretized by linear finite elements.
Christian Meyer 0001, Arnd Rösch
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An ordinal optimization approach to optimal control problems
Automatica, 1999The paper deals with a discrete stochastic optimization problem of the type: Find \[ \min_{\theta \in \Theta} J(\theta), \] where \( J(\theta) ={\mathbb E} [L (x(t;\theta, \xi))]\); \(L (x(t;\theta, \xi))\) represents some sample performance function evaluated through the realization of a system trajectory \(x((t;\theta, \xi)) \) under the design ...
Mei Deng, Yu-Chi Ho
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Optimization Problems for Moment Inequalities and Related Problems of Optimal Control
ZAMM - Journal of Applied Mathematics and Mechanics / Zeitschrift für Angewandte Mathematik und Mechanik, 1975AbstractThis paper describes two optimization problems (OMi) for the solutions of a system of so called moment inequalities and two corresponding problems (OCi) of optimal control to systems, whose state functions are represented by the control parameters and functions in a source‐like manner.
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