Piotr Kowalczyk

23 papers Misc 1Journal 17Unranked 5

Year	Rank	Type	Title / Venue / Authors
2026	J	`jnl`	Analytical Approach to Wave Scattering in Waveguide Junction with Conducting Cylindrical Posts. CoRR Malgorzata Warecka, Rafal Lech, Piotr Kowalczyk
2025	J	`jnl`	Modal Hybrid Analysis of a Spherical Resonator With a Ferrite Load. IEEE Access Malgorzata Warecka, Rafal Lech, Piotr Kowalczyk, Adam Pacewicz, Bartlomiej Salski, Jerzy Krupka
2024	Misc	`conf`	Numerical Method for Stability Testing of Fractional Exponential Delay Systems. MMAR Tomasz P. Stefanski, Sebastian Dziedziewicz, Piotr Kowalczyk, Jacek Gulgowski
2024	—	`conf`	Numerical Test for Stability Evaluation of Analog Circuits. MIXDES Tomasz P. Stefanski, Piotr Kowalczyk, Jacek Gulgowski
2023	J	`jnl`	Global Complex Roots and Poles Finding Algorithm in C × R Domain. IEEE Access Sebastian Dziedziewicz, Malgorzata Warecka, Rafal Lech, Piotr Kowalczyk
2019	J	`jnl`	Blink and wink detection as a control tool in multimodal interaction. Multim. Tools Appl. Piotr Kowalczyk, Dariusz J. Sawicki
2018	J	`jnl`	GRPF: Global Complex Roots and Poles Finding Algorithm Based on Phase Analysis. CoRR Piotr Kowalczyk
2018	J	`jnl`	Head Movement Based Interaction in Mobility. Int. J. Hum. Comput. Interact. Dariusz J. Sawicki, Piotr Kowalczyk
2017	J	`jnl`	On root finding algorithms for complex functions with branch cuts. J. Comput. Appl. Math. Piotr Kowalczyk
2017	—	`conf`	Wink Detection on the Eye Image as a Control Tool in Multimodal Interaction. ICIAP (2) Piotr Kowalczyk, Dariusz J. Sawicki
2015	J	`jnl`	Complex Root Finding Algorithm Based on Delaunay Triangulation. ACM Trans. Math. Softw. Piotr Kowalczyk
2015	J	`jnl`	Complexity and dynamics of switched human balance control during quiet standing. Biol. Cybern. Salam Nema, Piotr Kowalczyk, Ian Loram
2015	J	`jnl`	Convergence analysis for Backward-Euler and mixed discontinuous Galerkin methods for the Vlasov-Poisson system. Adv. Comput. Math. Mohammad Asadzadeh, Piotr Kowalczyk
2013	—	`conf`	Fast Numerical Method for 2D Initial-Boundary Value Problems for the Boltzmann Equation. PPAM (2) Alexei Heintz, Piotr Kowalczyk
2008	J	`jnl`	Bifurcations in Nonsmooth Dynamical Systems. SIAM Rev. Mario di Bernardo, Chris J. Budd, Alan R. Champneys, Piotr Kowalczyk, Arne B. Nordmark, Gerard Olivar Tost, Petri T. Piiroinen
2008	J	`jnl`	Fast numerical method for the Boltzmann equation on non-uniform grids. J. Comput. Phys. Alexei Heintz, Piotr Kowalczyk, Richards Grzhibovskis
2007	J	`jnl`	Complex Dynamics in a Hysteretic Relay Feedback System with Delay. J. Nonlinear Sci. Alessandro Colombo, Mario di Bernardo, Stephen John Hogan, Piotr Kowalczyk
2007	J	`jnl`	Diffusion Limits for Discrete Velocity Models in a Thin Gap. Multiscale Model. Simul. Hans Babovsky, Piotr Kowalczyk
2006	J	`jnl`	Two-Parameter Discontinuity-Induced bifurcations of Limit Cycles: Classification and Open Problems. Int. J. Bifurc. Chaos Piotr Kowalczyk, Mario di Bernardo, Alan R. Champneys, Stephen John Hogan, Martin E. Homer, Petri T. Piiroinen, Yuri A. Kuznetsov, Arne B. Nordmark
2003	J	`jnl`	Sliding bifurcations: a Novel Mechanism for the Sudden Onset of Chaos in dry Friction oscillators. Int. J. Bifurc. Chaos Mario di Bernardo, Piotr Kowalczyk, Arne B. Nordmark
2002	J	`jnl`	Numerical Analysis of Horvath-Kawazoe Equation. Comput. Chem. Piotr Kowalczyk, Artur P. Terzyk, Piotr A. Gauden, Lech Solarz
2001	—	`conf`	On a Novel Class of Bifurcations in Hybrid Dynamical Systems. HSCC Piotr Kowalczyk, Mario di Bernardo
2001	—	`conf`	On the existence of stable asymmetric limit cycles and chaos in unforced symmetric relay feedback systems. ECC Piotr Kowalczyk, Mario di Bernardo