| Форма представления | Статьи в российских журналах и сборниках |
| Год публикации | 2015 |
| Язык | английский |
|
Даутов Рафаил Замилович, автор
Лапин Александр Васильевич, автор
|
| Библиографическое описание на языке оригинала |
Dautov R., Lapin A. Finite element approximation and iterative method solution of elliptic control problem with constraints to gradient of state // Lobachevskii Journal of Mathematics – 2015 – V.36, No.1 – P.65-75. |
| Аннотация |
An optimal control problem with distributed control in the right-hand side of Poisson equation is considered. Pointwise constraints on the gradient of state and control are imposed in this problem. The convergence of nite element approxima-tion for this problem is proved. Discrete saddle point problem is constructed and preconditioned Uzawa-type iterative algorithm for its solution is investigated. |
| Ключевые слова |
optimal control, nite element method, iterative method, constrained saddle point problem |
| Название журнала |
Lobachevskii Journal of Mathematics
|
| Ссылка для РПД |
http://dspace.kpfu.ru/xmlui/bitstream/handle/net/34198/D_lap_engl.pdf?sequence=1&isAllowed=y
|
| Пожалуйста, используйте этот идентификатор, чтобы цитировать или ссылаться на эту карточку |
https://repository.kpfu.ru/?p_id=125800 |
| Файлы ресурса | |
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Полная запись метаданных  |
| Поле DC |
Значение |
Язык |
| dc.contributor.author |
Даутов Рафаил Замилович |
ru_RU |
| dc.contributor.author |
Лапин Александр Васильевич |
ru_RU |
| dc.date.accessioned |
2015-01-01T00:00:00Z |
ru_RU |
| dc.date.available |
2015-01-01T00:00:00Z |
ru_RU |
| dc.date.issued |
2015 |
ru_RU |
| dc.identifier.citation |
Dautov R., Lapin A. Finite element approximation and iterative method solution of elliptic control problem with constraints to gradient of state // Lobachevskii Journal of Mathematics – 2015 – V.36, No.1 – P.65-75. |
ru_RU |
| dc.identifier.uri |
https://repository.kpfu.ru/?p_id=125800 |
ru_RU |
| dc.description.abstract |
Lobachevskii Journal of Mathematics |
ru_RU |
| dc.description.abstract |
An optimal control problem with distributed control in the right-hand side of Poisson equation is considered. Pointwise constraints on the gradient of state and control are imposed in this problem. The convergence of nite element approxima-tion for this problem is proved. Discrete saddle point problem is constructed and preconditioned Uzawa-type iterative algorithm for its solution is investigated. |
ru_RU |
| dc.language.iso |
ru |
ru_RU |
| dc.subject |
optimal control |
ru_RU |
| dc.subject |
nite element method |
ru_RU |
| dc.subject |
iterative method |
ru_RU |
| dc.subject |
constrained saddle point problem |
ru_RU |
| dc.title |
Finite element approximation and iterative method solution of elliptic control problem with constraints to gradient of state |
ru_RU |
| dc.type |
Статьи в российских журналах и сборниках |
ru_RU |
|