Search results
- 1.0577909 - ÚTAM 2024 RIV SG eng C - Conference Paper (international conference)
Náprstek, Jiří - Fischer, Cyril
Averaging-based characteristics of the response induced by combined random and harmonic excitation.
Proceedings of the 15th International Conference on Vibration Problems. ICoVP 2023. Singapore: Springer, 2024 - (Sassi, S.; Biswas, P.; Náprstek, J.), s. 191-202. Lecture Notes in Mechanical Engineering. ISBN 978-981-99-5921-1. ISSN 2195-4356. E-ISSN 2195-4356.
[International conference on vibration problems. ICoVP 2023 /15./. Doha (QA), 05.02.2023-08.02.2023]
R&D Projects: GA ČR(CZ) GC21-32122J
Institutional support: RVO:68378297
Keywords : Fokker–Planck equation * stochastic averaging * numerical solution * Galerkin approximation
OECD category: Civil engineering
https://doi.org/10.1007/978-981-99-5922-8_18
Permanent Link: https://hdl.handle.net/11104/0346991 - 2.0564005 - ÚTAM 2023 RIV CZ eng C - Conference Paper (international conference)
Náprstek, Jiří - Fischer, Cyril
Analysis of van der Pol equation on slow time scale for combined random and harmonic excitation.
Proceedings of Computational mechanics 2022. Plzeň: University of West Bohemia, 2022 - (Adámek, V.; Jonášová, A.; Plánička, S.; Zajíček, M.), s. 83-86. ISBN 978-80-261-1116-0.
[Computational mechanics 2022. Conference with international participation /37./. Srní (CZ), 07.11.2022-09.11.2022]
R&D Projects: GA ČR(CZ) GC21-32122J
Institutional support: RVO:68378297
Keywords : SDOF oscillator * slow-time system * Fokker-Planck equation
OECD category: Civil engineering
Permanent Link: https://hdl.handle.net/11104/0335765 - 3.0506099 - ÚTAM 2020 RIV CZ eng J - Journal Article
Náprstek, Jiří - Fischer, Cyril
Response probability density of a system with cross-correlated parametric and additive input noises.
Applied and Computational Mechanics. Roč. 13, č. 1 (2019), s. 39-52. ISSN 1802-680X
R&D Projects: GA ČR(CZ) GC17-26353J
Institutional support: RVO:68378297
Keywords : signal reconstruction * cross-correlated input processes * Fokker-Planck equation * stochastic moments * asymmetry of the response probability density
OECD category: Civil engineering
Method of publishing: Open access
https://doi.org/10.24132/acm.2019.459
Permanent Link: http://hdl.handle.net/11104/0297371 - 4.0504679 - ÚJF 2020 FR eng D - Thesis
Novák, Radek
Quantum mechanics with non-self-odjoint operators.
České vysoké učení technické, Fakulta jaderná a fyzikálně inženýrská, Katedra matematiky. Defended: Nantes. 19. 10. 2018. - Nantes: Universite Bretagne Loire, 2018. 112 s.
Institutional support: RVO:61389005
Keywords : quantum mechanics * non-self-adjoint operator * quantum waveguide * pseudospectrum * Kramers-Fokker-Planck equation
OECD category: Pure mathematics
Permanent Link: http://hdl.handle.net/11104/0296258 - 5.0504597 - ÚTAM 2020 RIV CZ eng C - Conference Paper (international conference)
Náprstek, Jiří - Fischer, Cyril
Stochastic resonance in dynamics and related disciplines.
Engineering mechanics 2019. Book of full texts. Prague: Institute of Thermomechanics of the Czech Academy of Sciences, 2019 - (Zolotarev, I.; Radolf, V.), s. 19-26. ISBN 978-80-87012-71-0. ISSN 1805-8248.
[Engineering mechanics 2019 /25./. Svratka (CZ), 13.05.2019-16.05.2019]
R&D Projects: GA ČR(CZ) GA19-21817S
Institutional support: RVO:68378297
Keywords : stochastic resonance * interwell hopping * non-linear vibration * Fokker-Planck equation
OECD category: Civil engineering
Permanent Link: http://hdl.handle.net/11104/0296217 - 6.0502492 - ÚTAM 2020 RIV CZ eng C - Conference Paper (international conference)
Náprstek, Jiří - Fischer, Cyril
Probability density determination by means of Gibbs entropy probability density.
The international colloquium Dynamics of machines and mechanical systems with interactions. DYMAMESI 2019 Proceedings. Prague: Institute of Thermomechanics. Academy of Sciences of the Czech Republic, v. v. i., 2019 - (Kozień, M.; Zolotarev, I.; Pešek, L.), s. 31-38. ISBN 978-80-87012-70-3.
[DYMAMESI 2019 - Dynamics of Machines and Mechanical Systems with Interactions. Cracow (PL), 05.03.2019-06.03.2019]
R&D Projects: GA ČR(CZ) GA19-21817S
Institutional support: RVO:68378297
Keywords : Fokker-Planck equation * Gibbs entropy functional * maximum entropy * probability density principle
OECD category: Construction engineering, Municipal and structural engineering
Permanent Link: http://hdl.handle.net/11104/0294422 - 7.0494588 - ÚTAM 2019 RIV CH eng J - Journal Article
Náprstek, Jiří - Fischer, Cyril
Maximum entropy probability density principle in probabilistic investigations of dynamic systems.
Entropy. Roč. 20, č. 10 (2018), č. článku 790. E-ISSN 1099-4300
R&D Projects: GA ČR(CZ) GC17-26353J
Institutional support: RVO:68378297
Keywords : Boltzmann solution * Fokker–Planck equation * Gibbs entropy functional * maximum entropy probability density principle * random earthquake process * stochastically proportional system
OECD category: Civil engineering
Impact factor: 2.419, year: 2018
https://doi.org/10.3390/e20100790
Permanent Link: http://hdl.handle.net/11104/0287697File Download Size Commentary Version Access 0494588_2018_Naprstek_FischerC_Maximum_entropy_probability_density_principle_in_probabilistic_investigations_of_dynamic_systems.pdf 8 985.8 KB Author’s postprint open-access - 8.0487126 - ÚTAM 2018 eng C - Conference Paper (international conference)
Náprstek, Jiří - Pospíšil, Stanislav
Aeroelastic stability of a two-degrees of freedom system with combined narrow band random and harmonic excitation.
2017.
[European-African Conference on Wind Engineering 2017 /7./. Liège (BE), 04.07.2017-07.07.2017]
R&D Projects: GA ČR(CZ) GA15-01035S; GA MŠMT(CZ) LO1219
Institutional support: RVO:68378297
Keywords : Fokker-Planck equation * aero-elastic stability * two degrees of freedom system
OECD category: Civil engineering
Permanent Link: http://hdl.handle.net/11104/0282122 - 9.0482303 - ÚTAM 2018 RIV GB eng M - Monography Chapter
Náprstek, Jiří - Fischer, Cyril
Stochastic resonance and related topics.
Resonance. London: InTech, 2017 - (Awrejcewicz, J.), s. 35-69. Mathematics. ISBN 978-953-51-3633-0
R&D Projects: GA ČR(CZ) GA15-01035S
Institutional support: RVO:68378297
Keywords : stochastic resonance * post-critical processes * dynamic stability * Fokker-Planck equation * Galerkin approach
OECD category: Construction engineering, Municipal and structural engineering
https://www.intechopen.com/books/resonance/stochastic-resonance-and-related-topics
Permanent Link: http://hdl.handle.net/11104/0277706 - 10.0478703 - ÚTAM 2018 RIV GB eng C - Conference Paper (international conference)
Náprstek, Jiří - Král, Radomil
Evolutionary analysis of Fokker-Planck equation using multi-dimensional Finite Element Method.
Procedia Engineering. Vol. 199. Amsterdam: Elsevier, 2017 - (Vestroni, F.; Romeo, F.; Gattulli, V.), s. 735-740. ISSN 1877-7058.
[EURODYN 2017, International Conference on Structural Dynamics /10./. Řím (IT), 10.09.2017-13.09.2017]
R&D Projects: GA ČR(CZ) GA15-01035S
Institutional support: RVO:68378297
Keywords : Fokker-Planck equation * Finite Element Method * simplex element * multi-dimensional problem * non-linear aero-elastic systems
OECD category: Mechanical engineering
http://www.sciencedirect.com/science/article/pii/S1877705817334471
Permanent Link: http://hdl.handle.net/11104/0274771