ORBIT
发表于 2025-3-28 17:53:35
On the Convexification of Optimal Control Problems of Flight Dynamicsm with the aid of a least number of additional control parameters are presented. The usefulness of the relaxed problems for proving the existence of optimal solutions and calculating approximately optimal solutions is explained in detail.
infelicitous
发表于 2025-3-28 18:51:36
Relaxation Gaps in Optimal Control Processes with State Constraintsin-Fillipov; unfortunately, the assumptions in this theorem are rather strong. Sometimes one can prove existence in absence of convexity by studying “bigger” problems obtained by relaxation, that means by convexification of the sets of speed vectors. Then we try to choose a special optimal solution
加入
发表于 2025-3-28 23:16:14
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Hemodialysis
发表于 2025-3-29 04:56:08
Smooth and Nonsmooth Optimal Lipschitz Control — a Model Problemem is realized via the outer function of the nonlinear term in the state equation. We prove a simple theorem stating the existence of optimal controls within the class of Lipschitz continuous functions and derive two necessary optimality conditions depending on their smoothness properties. For a smo
津贴
发表于 2025-3-29 09:08:35
Suboptimality Theorems in Optimal Controlin a general framework which excludes the possibility of empty (even false) assertions all the more as the assumptions for existence results are much stronger than those for necessary optimality conditions. We call such a framework . and exemplify it by a simple problem of optimal control. Furthermo
表示向下
发表于 2025-3-29 11:42:14
Existence Results for Some Nonconvex Optimization Problems Governed by Nonlinear Processeswith respect to the state, the solution may exist. Using the Balder’s technique based on a Young-measure relaxation, Bauer’s extremal principle and investigation of extreme Young measures, the existence is demonstrated here for the case of nonlinear ordinary and partial differential equations.
Synthesize
发表于 2025-3-29 16:43:18
Output Target Control and Uncertain Infinite-Dimensional Systemscertainty in the system description is modelled by an unknown bounded perturbation of the system operator. We present an approach to computing estimates for the deviation of the terminal output of the perturbed system from the terminal output of the unperturbed system. This approach involves differe
Trabeculoplasty
发表于 2025-3-29 19:48:40
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警告
发表于 2025-3-30 02:51:28
Algorithm of Real-Time Minimization of Control Norm for Incompletely Determined Linear Control Systeical control method for such system is using the control of feedback type. In the first papers on optimal control synthesis, it was supposed that the current system state is known exactly at every current moment. In this case, the optimal feedback with respect to the system state was constructed. La
折磨
发表于 2025-3-30 06:28:31
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