@article{ZhouKurths2002, author = {Zhou, Changsong and Kurths, J{\"u}rgen}, title = {Noise-induced phase synchronization and synchronization transitions in chaotic oscillators}, year = {2002}, language = {en} } @article{TokudaKurthsRosa2002, author = {Tokuda, I. and Kurths, J{\"u}rgen and Rosa, Epaminondas}, title = {Learning phase synchronization from nonsynchronized chaotic regimes}, year = {2002}, language = {en} } @article{KuznetsovKurths2002, author = {Kuznetsov, A. S. and Kurths, J{\"u}rgen}, title = {Stable heteroclinic cycles for ensembles of chaotic oscillators}, year = {2002}, language = {en} } @article{RaabKurths2001, author = {Raab, Corinna and Kurths, J{\"u}rgen}, title = {Estimation of Large-Scale Dimension Densities}, year = {2001}, abstract = {We propose a technique to calculate large-scale dimension densities in both higher-dimensional spatio-temporal systems and low-dimensional systems from only a few data points, where known methods usually have an unsatisfactory scaling behavior. This is mainly due to boundary and finite size effects. With our rather simple method we normalize boundary effects and get a significant correction of the dimension estimate. This straightforward approach is basing on rather general assumptions. So even weak coherent structures obtained from small spatial couplings can be detected with this method, what is impossible by using the Lyapunov-dimension density. We demonstrate the efficiency of our technique for coupled logistic maps, coupled tent maps, the Lorenz-attractor and the Roessler-attractor.}, language = {en} } @article{ZaikinMuraliKurths2001, author = {Zaikin, Alexei A. and Murali, K. and Kurths, J{\"u}rgen}, title = {Simple electronic circuit model for doubly stochastic resonance}, year = {2001}, abstract = {We have recently reported the phenomenon of doubly stochastic resonance [Phys. Rev. Lett. 85, 227 (2000)], a synthesis of noise-induced transition and stochastic resonance. The essential feature of this phenomenon is that multiplicative noise induces a bimodality and additive noise causes stochastic resonance behavior in the induced structure. In the present paper we outline possible applications of this effect and design a simple lattice of electronic circuits for the experimental realization of doubly stochastic resonance.}, language = {en} } @article{ZaikinKurths2001, author = {Zaikin, Alexei A. and Kurths, J{\"u}rgen}, title = {Additive noise in noise-induced nonequilibrium transitions}, issn = {1054-1500}, year = {2001}, language = {en} } @article{ZhouKurthsHu2001, author = {Zhou, Changsong and Kurths, J{\"u}rgen and Hu, B.}, title = {Array-enhanced coherence resonance: Nontrivial effects of heterogeneity and spatial independence of noise}, year = {2001}, language = {en} } @article{HassanKurths2001, author = {Hassan, M. K. and Kurths, J{\"u}rgen}, title = {Transition from random to ordered fractals in fragmentation of particles in an open system}, year = {2001}, language = {en} } @article{HassanKurths2001, author = {Hassan, M. K. and Kurths, J{\"u}rgen}, title = {Competitive random sequential adsorption of point and fixed-sized particles: analytical results}, year = {2001}, language = {en} } @article{ZoellerHainzlKurths2001, author = {Z{\"o}ller, Gert and Hainzl, Sebastian and Kurths, J{\"u}rgen}, title = {Observation of growing correlation length as an indicator for critical point behavior prior to large earthquakes}, year = {2001}, language = {en} }