| bibtype |
C -
Conference Paper (international conference)
|
| ARLID |
0410721 |
| utime |
20240103182234.4 |
| mtime |
20060210235959.9 |
| title
(primary) (eng) |
Adaptive approximation algorithm for relaxed optimization problems |
| publisher |
| place |
Basel |
| name |
Birkhäuser |
| pub_time |
2001 |
|
| specification |
|
| serial |
| title
|
Proceedings of the Conference Fast Solution of Discretized Optimization Problems |
| page_num |
242-254 |
| editor |
| name1 |
Hoffmann |
| name2 |
K. H. |
|
| editor |
| name1 |
Hoppe |
| name2 |
R. H. W. |
|
| editor |
|
|
| keyword |
Young measures |
| keyword |
DiPerna-Majda measures |
| keyword |
approximation |
| author
(primary) |
| ARLID |
cav_un_auth*0101187 |
| name1 |
Roubíček |
| name2 |
Tomáš |
| institution |
UTIA-B |
| full_dept |
Department of Decision Making Theory |
| fullinstit |
Ústav teorie informace a automatizace AV ČR, v. v. i. |
|
| author
|
| ARLID |
cav_un_auth*0101142 |
| name1 |
Kružík |
| name2 |
Martin |
| institution |
UTIA-B |
| full_dept |
Department of Decision Making Theory |
| fullinstit |
Ústav teorie informace a automatizace AV ČR, v. v. i. |
|
| COSATI |
12A |
| cas_special |
| project |
| project_id |
IAA1075005 |
| agency |
GA AV ČR |
| ARLID |
cav_un_auth*0012782 |
|
| project |
| project_id |
GA201/00/0768 |
| agency |
GA ČR |
| ARLID |
cav_un_auth*0005685 |
|
| research |
AV0Z1075907 |
| abstract
(eng) |
Nonconvex optimization problems need a relaxation to handle effectively fast oscillation (and possibly also concentration) effects. This uses Young measures or their generalizations. Approximation of the relaxed problem can then be made by various ways, but computationally the most effective way appears to use adaptively a maximum principle (if it forms also a sufficient optimality condition) with the Hamiltonian guessed approximately from a previous iteration, e.g. from a coarser mesh. |
| action |
| ARLID |
cav_un_auth*0212855 |
| name |
Fast Solution of Discretized Optimization Problems |
| place |
Berlin |
| country |
DE |
| dates |
12.06.2000-14.06.2000 |
|
| RIV |
BA |
| department |
MTR |
| permalink |
http://hdl.handle.net/11104/0130809 |
| ID_orig |
UTIA-B 20010190 |
| arlyear |
2001 |
| mrcbU10 |
2001 |
| mrcbU10 |
Basel Birkhäuser |
| mrcbU63 |
Proceedings of the Conference Fast Solution of Discretized Optimization Problems 242 254 |
| mrcbU67 |
Hoffmann K. H. 340 |
| mrcbU67 |
Hoppe R. H. W. 340 |
| mrcbU67 |
Schultz V. 340 |
|