Optimization of Convex function on w*-compact sets.
Optimization of discrete-discrete hybrid dynamical systems and its application to problem solving.
Optimization of dynamical systems
Optimization of Functions on Certain Subsets of Banach Spaces.
Optimization of linear systems with input time-delay
Optimization of parameters of asymptotically stable systems.
Optimization of space-time material layout for 1D wave propagation with varying mass and stiffness parameters
Optimization of the shape and the location of the actuators in an internal control problem
Consideriamo un corpo sottomesso ad una forza esterna data e del quale vogliamo controllare lo spostamento. Cerchiamo un rinforzo per minimizzare un funzionale che dipende dallo spostamento del corpo. L'insieme delle configurazioni ammissibili è un insieme di funzioni caratteristiche di sottodomini (un rinforzo ammissibile è un sottodominio con una rigidezza uguale ad uno) di volume prescritto. In tal caso, si ha bisogno di una versione rilassata del problema di ottimizzazione e si cerca una densità...
Optimization problems involving Poisson's equation in .
Optimization problems with convex epigraphs. Application to optimal control
For a class of infinite-dimensional minimization problems with nonlinear equality constraints, an iterative algorithm for finding global solutions is suggested. A key assumption is the convexity of the ''epigraph'', a set in the product of the image spaces of the constraint and objective functions. A convexification method involving randomization is used. The algorithm is based on the extremal shift control principle due to N.N. Krasovskii. An application to a problem of optimal control for a bilinear...
Optimization shape of variable capacitance micromotor using differential evolution algorithm.
Optimizing chemotherapy in an HIV model.
Optimizing the linear quadratic minimum-time problem for discrete distributed systems
With reference to the work of Verriest and Lewis (1991) on continuous finite-dimensional systems, the linear quadratic minimum-time problem is considered for discrete distributed systems and discrete distributed time delay systems. We treat the problem in two variants, with fixed and free end points. We consider a cost functional J which includes time, energy and precision terms, and then we investigate the optimal pair (N, u) which minimizes J.
Optimum beam design via stochastic programming
The purpose of the paper is to discuss the applicability of stochastic programming models and methods to civil engineering design problems. In cooperation with experts in civil engineering, the problem concerning an optimal design of beam dimensions has been chosen. The corresponding mathematical model involves an ODE-type constraint, uncertain parameter related to the material characteristics and multiple criteria. As a~result, a~multi-criteria stochastic nonlinear optimization model is obtained....
Order-Lipschitzian properties of multifunctions with applications to stability of efficient points
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Oscillations and concentrations generated by -free mappings and weak lower semicontinuity of integral functionals
DiPerna's and Majda's generalization of Young measures is used to describe oscillations and concentrations in sequences of maps satisfying a linear differential constraint . Applications to sequential weak lower semicontinuity of integral functionals on -free sequences and to weak continuity of determinants are given. In particular, we state necessary and sufficient conditions for weak* convergence of det in measures on the closure of if in . This convergence holds, for example, under...