Results 141 to 149 of about 149 (149)

Comment on 'Optimal control via mathematical programming'

Journal of Guidance, Control, and Dynamics, 1982
Breakwell considers the slewing of a flexible spacecraft whose dynamics can be approximated by Eq. (2). In his conclusions, he discusses two problems encountered previously by the author in Refs. 2 and 3. These are: 1) The fact that the differential equation(s) are stiff and often subject to numerical difficulties if one employs eigenvalue routines or ...
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Mathematical control model for beam dynamics optimization

2003 IEEE International Workshop on Workload Characterization (IEEE Cat. No.03EX775), 2004
A special class of the problems attracting attention of numerous researches is represented by the problems associated with the beam dynamics optimization in accelerators of charged particles. In this paper problem of beam dynamics optimization is considered as a control theory problem.
Dmitri Ovsyannikov, Alexander Ovsyannikov   +1 more
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One problem of mathematical optimal control theory

Cybernetics, 1991
The necessary conditions obtained by the author in a previous study for the extremum of a functional that depends on the control function on the compact set Ω and on a μ-measurable subset in Ω (where μ is the ordinary Lebesgue measure) subject to functional equality and inequality constraints are generalized here to an arbitrary continuous Radon ...
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On a class of optimal control problems in Mathematical Biology

IFAC Proceedings Volumes, 1999
Abstract A collection of experimental and empirical relations in the physiology of nutrition is organized as a control system describing the evolution of the proteins, of the lipids and of the total weight determined by inputs (control functions) represented by digestible crude proteins and by digestible energy.
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Nonlinear Problems in Mathematical Programming and Optimal Control

2009
Necessary conditions of optimality are obtained for general mathematical programming problems on a product space. The cost functional is locally Lipschitz and the constraints are expressed as inclusion relations with unbounded linear operators and multivalued term.
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Optimal control of ultradiffusion processes with application to mathematical finance

International Journal of Computer Mathematics, 2014
We introduce the optimal control problem associated with ultradiffusion processes as a stochastic differential equation constrained optimization of the expected system performance over the set of feasible trajectories. The associated Bellman function is characterized as the solution to a Hamilton–Jacobi equation evaluated along an optimal process.
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Mathematical Methods of Optimal Control

Technometrics, 1972
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Mathematical innovations fostering the energy transition – Control and optimization

at - Automatisierungstechnik, 2020
Faulwasser, Timm, Göttlich, Simone, Worthmann, Karl   +2 more
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Mathematical Modeling of Optimally Controlled Dynamic Plants

Journal of Automation and Information Sciences, 2000
Alexey M. Kharitonov, Boris N. Kiforenko
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