Piotr Kowalczyk

According to our database, Piotr Kowalczyk authored at least 19 papers between 2001 and 2023.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2023

Global Complex Roots and Poles Finding Algorithm in C × R Domain.

Sebastian Dziedziewicz, Malgorzata Warecka, Rafal Lech, Piotr Kowalczyk

IEEE Access, 2023

2019

Blink and wink detection as a control tool in multimodal interaction.

Piotr Kowalczyk, Dariusz J. Sawicki

Multim. Tools Appl., 2019

2018

Head Movement Based Interaction in Mobility.

Dariusz J. Sawicki, Piotr Kowalczyk

Int. J. Hum. Comput. Interact., 2018

GRPF: Global Complex Roots and Poles Finding Algorithm Based on Phase Analysis.

Piotr Kowalczyk

CoRR, 2018

2017

On root finding algorithms for complex functions with branch cuts.

Piotr Kowalczyk

J. Comput. Appl. Math., 2017

Wink Detection on the Eye Image as a Control Tool in Multimodal Interaction.

Piotr Kowalczyk, Dariusz J. Sawicki

Proceedings of the Image Analysis and Processing - ICIAP 2017, 2017

2015

Complex Root Finding Algorithm Based on Delaunay Triangulation.

Piotr Kowalczyk

ACM Trans. Math. Softw., 2015

Complexity and dynamics of switched human balance control during quiet standing.

Salam Nema, Piotr Kowalczyk, Ian Loram

Biol. Cybern., 2015

Convergence analysis for Backward-Euler and mixed discontinuous Galerkin methods for the Vlasov-Poisson system.

Mohammad Asadzadeh, Piotr Kowalczyk

Adv. Comput. Math., 2015

2013

Fast Numerical Method for 2D Initial-Boundary Value Problems for the Boltzmann Equation.

Alexei Heintz, Piotr Kowalczyk

Proceedings of the Parallel Processing and Applied Mathematics, 2013

2008

Bifurcations in Nonsmooth Dynamical Systems.

Mario di Bernardo, Chris J. Budd, Alan R. Champneys, Piotr Kowalczyk, Arne B. Nordmark, Gerard Olivar Tost, Petri T. Piiroinen

SIAM Rev., 2008

Fast numerical method for the Boltzmann equation on non-uniform grids.

Alexei Heintz, Piotr Kowalczyk, Richards Grzhibovskis

J. Comput. Phys., 2008

2007

Diffusion Limits for Discrete Velocity Models in a Thin Gap.

Hans Babovsky, Piotr Kowalczyk

Multiscale Model. Simul., 2007

Complex Dynamics in a Hysteretic Relay Feedback System with Delay.

Alessandro Colombo, Mario di Bernardo, Stephen John Hogan, Piotr Kowalczyk

J. Nonlinear Sci., 2007

2006

Two-Parameter Discontinuity-Induced bifurcations of Limit Cycles: Classification and Open Problems.

Piotr Kowalczyk, Mario di Bernardo, Alan R. Champneys, Stephen John Hogan, Martin E. Homer, Petri T. Piiroinen, Yuri A. Kuznetsov, Arne B. Nordmark

Int. J. Bifurc. Chaos, 2006

2003

Sliding bifurcations: a Novel Mechanism for the Sudden Onset of Chaos in dry Friction oscillators.

Mario di Bernardo, Piotr Kowalczyk, Arne B. Nordmark

Int. J. Bifurc. Chaos, 2003

2002

Numerical Analysis of Horvath-Kawazoe Equation.

Piotr Kowalczyk, Artur P. Terzyk, Piotr A. Gauden, Lech Solarz

Comput. Chem., 2002

2001

On a Novel Class of Bifurcations in Hybrid Dynamical Systems.

Piotr Kowalczyk, Mario di Bernardo

Proceedings of the Hybrid Systems: Computation and Control, 4th International Workshop, 2001

On the existence of stable asymmetric limit cycles and chaos in unforced symmetric relay feedback systems.

Piotr Kowalczyk, Mario di Bernardo

Proceedings of the 6th European Control Conference, 2001