Výsledky vyhledávání - "Bünner, Martin J."

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Publikováno v: Phys. Rev. E {\bf 58} (1998) R4072

We present the linear-stability analysis of synchronised states in coupled time-delay systems. There exists a synchronisation threshold, for which we derive upper bounds, which does not depend on the delay time. We prove that at least for scalar time

Externí odkaz: http://arxiv.org/abs/chao-dyn/9908003

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Estimation of Lyapunov spectra from space-time data

Autor: Bünner, Martin J., Hegger, R.

Publikováno v: Phys. Lett. A {\bf 258} (1999) 25

A method to estimate Lyapunov spectra from spatio-temporal data is presented, which is well-suited to be applied to experimental situations. It allows to characterize the high-dimensional chaotic states, with possibly a large number of positive Lyapu

Externí odkaz: http://arxiv.org/abs/chao-dyn/9908004

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Identification and characterization of systems with delayed feedback: (I) Theory and tools

Autor: Bünner, Martin J., Ciofini, Marco, Giaquinta, Antonino, Hegger, Rainer, Kantz, Holger, Meucci, Riccardo, Politi, Antonio

High-dimensional chaos displayed by multi-component systems with a single time-delayed feedback is shown to be accessible to time series analysis of a scalar variable only. The mapping of the original dynamics onto scalar time-delay systems defined o

Externí odkaz: http://arxiv.org/abs/chao-dyn/9907020

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Identifying and modelling delay feedback systems

Autor: Hegger, Rainer, Bünner, Martin J., Kantz, Holger, Giaquinta, Antonino

Publikováno v: Phys. Rev. Lett. 81 (1998) 558

Systems with delayed feedback can possess chaotic attractors with extremely high dimension, even if only a few physical degrees of freedom are involved. We propose a state space reconstruction from time series data of a scalar observable, coming alon

Externí odkaz: http://arxiv.org/abs/chao-dyn/9907019

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