Temat: dynamic optimization - Katalog OPAC zbiorów

Skocz do pozycji: 1.

Tytuł:: Dynamic programming approach to shape optimization
Autorzy:: Fulmański, P.
Nowakowski, A.
Powiązania:: https://bibliotekanauki.pl/articles/206302.pdf
Data publikacji:: 2014
Wydawca:: Polska Akademia Nauk. Instytut Badań Systemowych PAN
Tematy:: dynamic programming
shape optimization
Opis:: We provide a dynamic programming approach through the level set setting to structural optimization problems. By constructing a dual dynamic programming method we provide the verification theorem for optimal and "−optimal solutions of shape optimization problem.
Źródło:: Control and Cybernetics; 2014, 43, 3; 379-401
0324-8569
Pojawia się w:: Control and Cybernetics
Dostawca treści:: Biblioteka Nauki

Artykuł

Skocz do pozycji: 2.

Tytuł:: Shape optimization of control problems described by wave equations
Autorzy:: Nowakowski, A.
Powiązania:: https://bibliotekanauki.pl/articles/970316.pdf
Data publikacji:: 2008
Wydawca:: Polska Akademia Nauk. Instytut Badań Systemowych PAN
Tematy:: sufficient optimality conditions
control with wave equation
shape optimization
dual dynamic programming
Opis:: The control problem with multidimensional integral functional under wave type constraints for control is considered. Next a type of deformation with control of the domain is described and then we define suitable shape functional. Having denned trajectory and control of deformation dual dynamic programming tools are applied to derive optimality condition for the shape functional with respect to that deformation.
Źródło:: Control and Cybernetics; 2008, 37, 4; 1045-1055
0324-8569
Pojawia się w:: Control and Cybernetics
Dostawca treści:: Biblioteka Nauki

Artykuł

Skocz do pozycji: 3.

Tytuł:: Dynamic programming approach to structural optimization problem - numerical algorithm
Autorzy:: Fulmański, P.
Nowakowski, A.
Pustelnik, J.
Powiązania:: https://bibliotekanauki.pl/articles/255706.pdf
Data publikacji:: 2014
Wydawca:: Akademia Górniczo-Hutnicza im. Stanisława Staszica w Krakowie. Wydawnictwo AGH
Tematy:: elliptic equations
optimal shape control
structural optimization
stationary Navier-Stokes equations
dynamic programming
sufficient optimality condition
numerical approximation
Opis:: In this paper a new shape optimization algorithm is presented. As a model application we consider state problems related to fluid mechanics, namely the Navier-Stokes equations for viscous incompressible fluids. The general approach to the problem is described. Next, transformations to classical optimal control problems are presented. Then, the dynamic programming approach is used and sufficient conditions for the shape optimization problem are given. A new numerical method to find the approximate value function is developed.
Źródło:: Opuscula Mathematica; 2014, 34, 4; 699-724
1232-9274
2300-6919
Pojawia się w:: Opuscula Mathematica
Dostawca treści:: Biblioteka Nauki

Artykuł

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