Search results
- 1.0583430 - MÚ 2024 RIV eng U - Conference, Workshop Arrangement
Křížek, Michal
Applications of Mathematics 2023.
[Prague, 11.05.2023-12.05.2023, (K-EUR 36/5)]
Institutional support: RVO:67985840
Keywords : domain decomposition * immersed boundary finite element method * Newton method * mathematical modeling
OECD category: Applied mathematics
https://am2023.math.cas.cz/
Permanent Link: https://hdl.handle.net/11104/0351400 - 2.0569933 - ÚTIA 2024 RIV US eng J - Journal Article
Gfrerer, H. - Mandlmayr, M. - Outrata, Jiří - Valdman, Jan
On the SCD semismooth* Newton method for generalized equations with application to a class of static contact problems with Coulomb friction.
Computational Optimization and Applications. Roč. 86, č. 3 (2023), s. 1159-1191. ISSN 0926-6003. E-ISSN 1573-2894
R&D Projects: GA ČR(CZ) GA22-15524S; GA ČR GF21-06569K; GA MŠMT 8J21AT001
Institutional support: RVO:67985556
Keywords : Newton method * semismoothness* * Subspace containing derivative * Generalized equation * Signorini problem with Coulomb friction
OECD category: Pure mathematics
Impact factor: 2.2, year: 2022
Method of publishing: Open access
http://library.utia.cas.cz/separaty/2023/MTR/valdman-0569933.pdf https://link.springer.com/article/10.1007/s10589-022-00429-0
Permanent Link: https://hdl.handle.net/11104/0347209 - 3.0569924 - ÚTIA 2023 RIV NL eng J - Journal Article
Gfrerer, H. - Outrata, Jiří - Valdman, Jan
On the Application of the SCD Semismooth* Newton Method to Variational Inequalities of the Second Kind.
Set-Valued and Variational Analysis. Roč. 30, č. 4 (2022), s. 1453-1484. ISSN 1877-0533. E-ISSN 1877-0541
R&D Projects: GA ČR GF21-06569K
Institutional support: RVO:67985556
Keywords : Newton method * Semismoothness∗ * Superlinear convergence * Global convergence * Generalized equation * Coderivatives
OECD category: Pure mathematics
Impact factor: 1.6, year: 2022
Method of publishing: Limited access
http://library.utia.cas.cz/separaty/2023/MTR/valdman-0569924.pdf https://link.springer.com/article/10.1007/s11228-022-00651-2
Permanent Link: https://hdl.handle.net/11104/0341243 - 4.0563211 - ÚTIA 2023 RIV CH eng C - Conference Paper (international conference)
Gfrerer, H. - Outrata, Jiří - Valdman, Jan
On the Solution of Contact Problems with Tresca Friction by the Semismooth* Newton Method.
Large-Scale Scientific Computing. Cham: Springer, 2022 - (Lirkov, I.; Margenov, S.), s. 515-523. Lecture Notes in Computer Science, 13127. ISBN 978-3-030-97548-7. ISSN 0302-9743.
[International Conference on Large-Scale Scientific Computing /13./. Sozopol (BG), 07.06.2021-11.06.2021]
R&D Projects: GA ČR(CZ) GF19-29646L
Institutional support: RVO:67985556
Keywords : Contact problems * Tresca friction * Semismooth* Newton method * Finite elements * Matlab implementation
OECD category: Pure mathematics
http://library.utia.cas.cz/separaty/2022/MTR/valdman-0563211.pdf
Permanent Link: https://hdl.handle.net/11104/0335249 - 5.0541231 - ÚTIA 2022 RIV US eng J - Journal Article
Gfrerer, H. - Outrata, Jiří
On a Semismooth* Newton Method for Solving Generalized Equations.
SIAM Journal on Optimization. Roč. 31, č. 1 (2021), s. 489-517. ISSN 1052-6234. E-ISSN 1095-7189
R&D Projects: GA ČR GA17-04301S
Institutional support: RVO:67985556
Keywords : Newton method * semismoothness* * superlinear convergence * generalized equation * coderivatives
OECD category: Pure mathematics
Impact factor: 2.763, year: 2021
Method of publishing: Limited access
http://library.utia.cas.cz/separaty/2021/MTR/outrata-0541231.pdf https://epubs.siam.org/doi/10.1137/19M1257408
Permanent Link: http://hdl.handle.net/11104/0318817 - 6.0504439 - ÚGN 2020 RIV US eng J - Journal Article
Čermák, Martin - Sysala, Stanislav - Valdman, Jan
Efficient and flexible MATLAB implementation of 2D and 3D elastoplastic problems.
Applied Mathematics and Computation. Roč. 355, August 2019 (2019), s. 595-614. ISSN 0096-3003. E-ISSN 1873-5649
R&D Projects: GA MŠMT LQ1602
Institutional support: RVO:68145535 ; RVO:67985556
Keywords : MATLAB code vectorization * elastoplasticity * finite element method * tangential stiffness matrix * semismooth Newton method
OECD category: Applied mathematics; Applied mathematics (UTIA-B)
Impact factor: 3.472, year: 2019
Method of publishing: Limited access
https://www.sciencedirect.com/science/article/pii/S0096300319301584
Permanent Link: http://hdl.handle.net/11104/0296072File Download Size Commentary Version Access UGN_0504439.pdf 11 2.2 MB Other require - 7.0502961 - ÚGN 2019 RIV DE eng J - Journal Article
Axelsson, Owe - Neytcheva, M. - Ström, A.
An efficient preconditioning method for state box-constrained optimal control problems.
Journal of Numerical Mathematics. Roč. 26, č. 4 (2018), s. 185-207. ISSN 1570-2820. E-ISSN 1569-3953
R&D Projects: GA MŠMT LQ1602
Institutional support: RVO:68145535
Keywords : PDE-constrained optimization * state-constrained problems * two-by-two block preconditioning * two-level semi-smooth Newton method
OECD category: Applied mathematics
Impact factor: 3.107, year: 2018
https://www.degruyter.com/view/j/jnma.2018.26.issue-4/jnma-2017-0047/jnma-2017-0047.xml?format=INT
Permanent Link: http://hdl.handle.net/11104/0294799 - 8.0468130 - ÚTIA 2017 RIV US eng C - Conference Paper (international conference)
Pecherková, Pavla - Nagy, Ivan
Logistic Regression with Expert Intervention.
SCSP 2016. Smart Cities Symposium Prague. Piscataway: IEEE, 2016 - (Koukol, M.), s. 1-5. ISBN 978-1-5090-1116-2.
[SCSP 2016. Smart Cities Symposium. Prague (CZ), 26.05.2016-27.05.2016]
R&D Projects: GA ČR GA15-03564S
Institutional support: RVO:67985556
Keywords : logistic regression * Newton method * traffic accidents
Subject RIV: BB - Applied Statistics, Operational Research
http://library.utia.cas.cz/separaty/2016/AS/pecherkova-0468130.pdf
Permanent Link: http://hdl.handle.net/11104/0266864 - 9.0465667 - ÚGN 2017 RIV DE eng J - Journal Article
Sysala, Stanislav - Čermák, Martin - Koudelka, T. - Kruis, J. - Zeman, J. - Blaheta, Radim
Subdifferential-based implicit return-mapping operators in computational plasticity.
ZAMM-Zeitschrift fur Angewandte Mathematik und Mechanik. Roč. 96, č. 11 (2016), s. 1318-1338. ISSN 0044-2267. E-ISSN 1521-4001
R&D Projects: GA MŠMT LQ1602; GA ČR GA13-18652S
Institutional support: RVO:68145535
Keywords : elastoplasticity * nonsmooth yield surface * multivalued flow direction * implicit return-mapping scheme * semismooth Newton method * limit analysis
Subject RIV: BA - General Mathematics
Impact factor: 1.332, year: 2016
http://onlinelibrary.wiley.com/doi/10.1002/zamm.201500305/full
Permanent Link: http://hdl.handle.net/11104/0264115File Download Size Commentary Version Access UGN_0465667.pdf 9 1.5 MB Other require - 10.0452282 - ÚGN 2016 RIV ES eng C - Conference Paper (international conference)
Čermák, Martin - Sysala, Stanislav
How to simplyfy return-mapping algorithms in computational plasticity: Part 2 - Implementation details and experiments.
Computational Plasticity III - Fundamentals and Applications - COMPLAS III. Barcelona: International Center for Numerical Methods in Engineering (CIMNE), 2015 - (Oňate, E.), s. 1-9. ISBN 978-84-944244-6-5.
[International Conference on Computational Plasticity – Fundamentals and Applications /13./. Barcelona (ES), 01.09.2015-03.09.2015]
R&D Projects: GA ČR GA13-18652S
Institutional support: RVO:68145535
Keywords : computational plasticity * Drucker-Prager criterion * semismooth Newton method
Subject RIV: IN - Informatics, Computer Science
http://congress.cimne.com/complas2015/frontal/doc/EbookComplas2015.pdf
Permanent Link: http://hdl.handle.net/11104/0253304File Download Size Commentary Version Access UGN_0452282.pdf 1 2.8 MB Publisher’s postprint open-access