Zobrazeno 1 - 10
of 835
pro vyhledávání: '"Kyzioł, A."'
Autor:
Giacosa, Francesco, Kyzioł, Krzysztof
We evaluate numerically the survival probability $P(t)$ for the unstable 2P excited state of the hydrogen atom, which decays into the ground-state 1S emitting one photon ($\tau \sim 1.595$ ns), thus extending the analytic study of Facchi and Pascazio
Externí odkaz:
http://arxiv.org/abs/2408.06905
Autor:
Kyziol, Jan, Okniński, Andrzej
We investigate the $1: 2$ resonance in the periodically forced asymmetric Duffing oscillator due to the period-doubling of the primary $1: 1$ resonance or forming independently, coexisting with the primary resonance. We compute the steady-state asymp
Externí odkaz:
http://arxiv.org/abs/2407.03423
Autor:
Kyzioł, Jan, Okniński, Andrzej
Publikováno v:
Journal of Theoretical and Applied Mechanics 62 (2024) 713-719
In this work, we investigate the period doubling phenomenon in the periodically forced asymmetric Duffing oscillator. We use the known steady-state asymptotic solution -- the amplitude-frequency implicit function -- and known criterion for the existe
Externí odkaz:
http://arxiv.org/abs/2312.00830
Autor:
Kaczmarek, Łukasz, Kyzioł, Agnieszka, Kottfer, Daniel, Szymański, Witold, Kleszcz, Kamil, Kyzioł, Karol
Publikováno v:
In Applied Surface Science 30 November 2024 675
Autor:
Kyzioł, Jan, Okniński, Andrzej
Publikováno v:
Nonlinear Dynamics and Systems Theory 23 (1) (2023) 46-57
We study the jump phenomenon present in the forced asymmetric Duffing oscillator using the known steady-state asymptotic solution. The major result is the computation of the jump manifold, which encodes global information about all possible jumps.
Externí odkaz:
http://arxiv.org/abs/2203.05017
Autor:
Kyzioł, Jan, Okniński, Andrzej
Publikováno v:
Acta Phys. Pol. B 52(10) (2021) 1239-1262
We study the Duffing equation and its generalizations with polynomial nonlinearities. Recently, we have demonstrated that metamorphoses of the amplitude response curves, computed by asymptotic methods in implicit form as $F\left( \Omega ,\ A\right) =
Externí odkaz:
http://arxiv.org/abs/2102.04850
Autor:
Kyzioł, Jan, Okniński, Andrzej
Publikováno v:
International Journal of Non-Linear Mechanics 123 (2020) 103495
Dynamics of nonlinear coupled driven oscillators is investigated. Recently, we have demonstrated that the amplitude profiles -- dependence of the amplitude $A$ on frequency $\Omega$ of the driving force, computed by asymptotic methods in implicit for
Externí odkaz:
http://arxiv.org/abs/2004.09236
Autor:
Jabłoński, Piotr, Kyzioł, Agnieszka, Pawcenis, Dominika, Pucelik, Barbara, Hebda, Marek, Migdalska, Monika, Krawiec, Halina, Arruebo, Manuel, Kyzioł, Karol
Publikováno v:
In Biomaterials Advances May 2022 136
Autor:
Kyzioł, Jan, Okniński, Andrzej
Publikováno v:
International Journal of Non-Linear Mechanics 116 (2019) 102-106
Dynamics of the Duffing--Van der Pol driven oscillator is investigated. Periodic steady-state solutions of the corresponding equation are computed within the Krylov-Bogoliubov-Mitropolsky approach to yield dependence of amplitude $A$ on forcing frequ
Externí odkaz:
http://arxiv.org/abs/1904.07678
Publikováno v:
In Applied Surface Science 15 August 2021 557