Existence and uniqueness of constrained globally optimal feedback controls in a linear-quadratic framework.
Xu, Yashan (2006)
Journal of Applied Mathematics and Stochastic Analysis
Similarity:
Displaying similar documents to “Convexity of the set of fixed points generated by some control systems.”
Existence and uniqueness of constrained globally optimal feedback controls in a linear-quadratic framework.
Projection method with level control in convex minimization
Robert Dylewski (2010)
Discussiones Mathematicae, Differential Inclusions, Control and Optimization
Similarity:
We study a projection method with level control for nonsmoooth convex minimization problems. We introduce a changeable level parameter to level control. The level estimates the minimal value of the objective function and is updated in each iteration. We analyse the convergence and estimate the efficiency of this method.
Existence theorems for some optimal control problems
V. Janković (1981)
Matematički Vesnik
Similarity:
Nonsmooth optimal regulation and discontinuous stabilization.
Bacciotti, A., Ceragioli, F. (2003)
Abstract and Applied Analysis
Similarity:
Feedback in state constrained optimal control
Francis H. Clarke, Ludovic Rifford, R. J. Stern (2002)
ESAIM: Control, Optimisation and Calculus of Variations
Similarity:
An optimal control problem is studied, in which the state is required to remain in a compact set . A control feedback law is constructed which, for given , produces -optimal trajectories that satisfy the state constraint universally with respect to all initial conditions in . The construction relies upon a constraint removal technique which utilizes geometric properties of inner approximations of and a related trajectory tracking result. The control feedback is shown to possess...
An application of conjugate duality for numerical solution of continuous convex optimal control problems
Jiří V. Outrata, Otakar F. Kříž (1980)
Kybernetika
Similarity:
Optimal feedback for perturbed bilinear control problems
Gh. Aniculăesei (1987)
Rendiconti del Seminario Matematico della Università di Padova
Similarity:
The linear control problem
V. Janković (1982)
Matematički Vesnik
Similarity:
A “bang-bang” principle in the problem of -stabilization of linear control systems
Pavol Brunovský (1966)
Časopis pro pěstování matematiky
Similarity:
Optimal feedback control of Ginzburg-Landau equation for superconductivity via differential inclusion
Yuncheng You (1996)
Discussiones Mathematicae, Differential Inclusions, Control and Optimization
Similarity:
Slightly below the transition temperatures, the behavior of superconducting materials is governed by the Ginzburg-Landau (GL) equation which characterizes the dynamical interaction of the density of superconducting electron pairs and the exited electromagnetic potential. In this paper, an optimal control problem of the strength of external magnetic field for one-dimensional thin film superconductors with respect to a convex criterion functional is considered. It is formulated as a nonlinear...