Results 261 to 270 of about 16,385,685 (296)

Optimal Control for an Obstruction Problem

Journal of Optimization Theory and Applications, 1999
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Adaptive Optimal Control of the Obstacle Problem

SIAM Journal on Scientific Computing, 2015
Summary: 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, Andreas Rademacher, Winnifried Wollner   +2 more
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Optimal Control of Bilateral Obstacle Problems

SIAM Journal on Control and Optimization, 2004
zbMATH 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, 2008
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Optimal Control Problems with Mixed Constraints

SIAM Journal on Control and Optimization, 2010
We 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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Optimization Problems for Moment Inequalities and Related Problems of Optimal Control

ZAMM - Journal of Applied Mathematics and Mechanics / Zeitschrift für Angewandte Mathematik und Mechanik, 1975
AbstractThis 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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Superconvergence Properties of Optimal Control Problems

SIAM Journal on Control and Optimization, 2004
Summary: 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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A Problem of Optimal Joint Control

SIAM Journal on Control, 1967
A problem of optimal joint control of a linear system is solved for the case when the players have nonantagonistic interests, using the methods of the calculus of variations and of functional analysis.
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An ordinal optimization approach to optimal control problems

Automatica, 1999
The 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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Exact Penalizations for Optimal Control Problems

IEEE Transactions on Automatic Control
A novel technique to solve optimal control problems with state constraints is proposed. We exploit the theory of exact penalty functions, used in mathematical programming, to construct a systematic procedure to transform two classes of problems with state constraints to equivalent penalized unconstrained problems. We focus on a special class of systems
Riccardo A. Grimaldi, Alessandro Astolfi
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