Search results
- 1.0532969 - ÚTIA 2021 RIV US eng J - Journal Article
Brune, A. - Kočvara, Michal
On Barrier and Modified Barrier Multigrid Methods for Three-Dimensional Topology Optimization.
SIAM Journal on Scientific Computing. Roč. 42, č. 1 (2020), A28-A53. ISSN 1064-8275. E-ISSN 1095-7197
Institutional support: RVO:67985556
Keywords : topology optimization * multigrid methods * interior point methods * preconditioners for iterative methods * augmented Lagrangian methods
OECD category: Pure mathematics
Impact factor: 2.373, year: 2020
Method of publishing: Limited access
http://library.utia.cas.cz/separaty/2020/MTR/kocvara-0532969.pdf https://epubs.siam.org/doi/abs/10.1137/19M1254490
Permanent Link: http://hdl.handle.net/11104/0311788 - 2.0522789 - ÚI 2021 RIV CH eng M - Monography Chapter
Lukšan, Ladislav - Matonoha, Ctirad - Vlček, Jan
Numerical Solution of Generalized Minimax Problems.
Numerical Nonsmooth Optimization. Cham: Springer, 2020 - (Bagirov, A.; Gaudioso, M.; Karmitsa, N.; Mäkelä, M.; Taheri, S.), s. 363-414. ISBN 978-3-030-34909-7
Institutional support: RVO:67985807
Keywords : Numerical optimization * nonlinear approximation * nonsmooth optimization * generalized minimax problems * interior point methods * smoothing methods * algorithms * numerical experiments
OECD category: Pure mathematics
https://doi.org/10.1007/978-3-030-34910-3
Permanent Link: http://hdl.handle.net/11104/0307221 - 3.0487355 - ÚI 2018 CZ eng V - Research Report
Lukšan, Ladislav - Matonoha, Ctirad - Vlček, Jan
Numerical solution of generalized minimax problems.
Prague: ICS CAS, 2018. 46 s. Technical Report, V-1255.
Institutional support: RVO:67985807
Keywords : Numerical optimization * nonlinear approximation * nonsmooth optimization * generalized minimax problems * recursive quadratic programming methods * interior point methods * smoothing methods * algorithms * numerical experiments
Subject RIV: BA - General Mathematics
Permanent Link: http://hdl.handle.net/11104/0282021File Download Size Commentary Version Access v1255-18.pdf 64 283.6 KB Other open-access - 4.0405605 - UIVT-O 330987 SIGLE CZ eng V - Research Report
Lukšan, Ladislav - Matonoha, Ctirad - Vlček, Jan
Trust-Region Interior-Point Method for Large Sparse l1 Optimization.
Prague: ICS AS CR, 2005. 18 s. Technical Report, V-942.
R&D Projects: GA AV ČR IAA1030405
Institutional research plan: CEZ:AV0Z10300504
Keywords : unconstrained optimization * large-scale optimization * nonsmooth optimization * minimax optimization * interior-point methods * modified Newton methods * computational experiments
Subject RIV: BA - General Mathematics
Permanent Link: http://hdl.handle.net/11104/0125755File Download Size Commentary Version Access v942-05.pdf 23 205.7 KB Other open-access - 5.0405594 - UIVT-O 330974 SIGLE CZ eng V - Research Report
Lukšan, Ladislav - Matonoha, Ctirad - Vlček, Jan
Primal Interior-Point Method for Large Sparse Minimax Optimization.
Prague: ICS AS CR, 2005. 25 s. Technical Report, V-941.
R&D Projects: GA AV ČR IAA1030405
Institutional research plan: CEZ:AV0Z10300504
Keywords : unconstrained optimization * large-scale optimization * nonsmooth optimization * minimax optimization * interior-point methods * modified Newton methods * computational experiments
Subject RIV: BA - General Mathematics
Permanent Link: http://hdl.handle.net/11104/0125748File Download Size Commentary Version Access v941-05.pdf 31 256.3 KB Other open-access - 6.0405206 - UIVT-O 330373 RIV US eng J - Journal Article
Lukšan, Ladislav - Matonoha, Ctirad - Vlček, Jan
Interior Point Methods for Large-Scale Nonlinear Programming.
[Metody vnitřních bodů pro velké řídké úlohy nelineárního programování.]
Optimization Methods & Software. Roč. 20, č. 4-5 (2005), s. 569-582. ISSN 1055-6788. E-ISSN 1029-4937
R&D Projects: GA AV ČR IAA1030405
Institutional research plan: CEZ:AV0Z10300504
Keywords : nonlinear programming * interior point methods * KKT systems * indefinite preconditioners * filter methods * algorithms
Subject RIV: BA - General Mathematics
Impact factor: 0.477, year: 2005
Permanent Link: http://hdl.handle.net/11104/0125399 - 7.0404359 - UIVT-O 20010114 CZ eng V - Research Report
Lukšan, Ladislav - Vlček, Jan
Nonsmooth Equation Method for Nonlinear Nonconvex Optimization.
Prague: ICS AS CR, 2001. 12 s. Technical Report, V-844.
R&D Projects: GA ČR GA201/00/0080
Institutional research plan: AV0Z1030915
Keywords : nonlinear programming * interior point methods * algorithms
Subject RIV: BA - General Mathematics
Permanent Link: http://hdl.handle.net/11104/0124615File Download Size Commentary Version Access v844-01.pdf 35 256.1 KB Other open-access - 8.0404258 - UIVT-O 20010081 CZ eng V - Research Report
Lukšan, Ladislav - Vlček, Jan
Interior Point Method for Nonlinear Nonconvex Optimization.
Prague: ICS AS CR, 2001. 8 s. Technical Report, V-836.
R&D Projects: GA ČR GA201/00/0080
Institutional research plan: AV0Z1030915
Keywords : nonlinear programming * interior point methods * algorithms
Subject RIV: BA - General Mathematics
Permanent Link: http://hdl.handle.net/11104/0124521File Download Size Commentary Version Access v836-01.pdf 36 317.6 KB Other open-access - 9.0348731 - ÚI 2011 GB eng A - Abstract
Matonoha, Ctirad - Lukšan, Ladislav - Vlček, Jan
Interior-Point Method for Nonlinear Programming with Complementarity Constraints.
Numerical Linear Algebra and Optimisation. Essex: IMA, 2010. s. 26-26.
[IMA International Conference on Numerical Linear Algebra and Optimisation /2./. 13.09.2010-15.09.2010, Birmingham]
R&D Projects: GA ČR GA201/09/1957
Institutional research plan: CEZ:AV0Z10300504
Keywords : nonlinear programming * complementarity constraints * interior-point methods * indefinite systems * indefinite preconditioners * preconditioned conjugate gradient method * merit function
Subject RIV: BA - General Mathematics
Permanent Link: http://hdl.handle.net/11104/0006057 - 10.0347293 - ÚI 2011 RIV CZ eng J - Journal Article
Lukšan, Ladislav - Matonoha, Ctirad - Vlček, Jan
Primal Interior Point Method for Minimization of Generalized Minimax Functions.
Kybernetika. Roč. 46, č. 4 (2010), s. 697-721. ISSN 0023-5954
R&D Projects: GA ČR GA201/09/1957
Institutional research plan: CEZ:AV0Z10300504
Keywords : unconstrained optimization * large-scale optimization * nonsmooth optimization * generalized minimax optimization * interior-point methods * modified Newton methods * variable metric methods * global convergence * computational experiments
Subject RIV: BA - General Mathematics
Impact factor: 0.461, year: 2010
http://dml.cz/handle/10338.dmlcz/140779
Permanent Link: http://hdl.handle.net/11104/0188099File Download Size Commentary Version Access Kybernetika_46-2010-4_8.pdf 0 370.8 KB Publisher’s postprint open-access