Results 41 to 50 of about 102,148 (313)

Generalized Chaotic Synchronizationin Coupled Ginzburg-Landau Equations

, 2006
Generalized synchronization is analyzed in unidirectionally coupled oscillatory systems exhibiting spatiotemporal chaotic behavior described by Ginzburg-Landau equations. Several types of coupling betweenthe systems are analyzed.
A. A. Koronovskiĭ, A. A. Koronovskiĭ, A. A. Koronovskiĭ, A. A. Koronovskiĭ, A. E. Hramov, A. E. Hramov, A. E. Hramov, A. E. Hramov, A. E. Hramov, A. E. Hramov, A. E. Hramov, A. L. Fradkov, A. Martian, A. Pikovsky, A. Pikovsky, A. S. Dmitriev, A. Wolf, C. Schäfer, D. I. Trubetskov, D. I. Trubetskov, D. Walgraef, F. Bauer, G. Benettin, H. D. I. Abarbanel, I. S. Aranson, J. García-Ojalvo, J. K. White, J. P. Eckmann, K. Murali, K. Murali, K. Pyragas, K. Pyragas, L. Junge, L. Kocarev, L. Kocarev, L. Kocarev, L. M. Pecora, L. M. Pecora, M. G. Rosenblum, M. G. Rosenblum, M. G. Rosenblum, M. I. Rabinovich, M. I. Tribel’skiĭ, N. F. Rulkov, N. F. Rulkov, N. V. Karlov, P. J. Roach, P. Parmananda, P. V. Popov, R. Brown, R. C. Elson, R. Toral, S. Boccaletti, S. Boccaletti, S. Boccaletti, S. Boccaletti, S. P. Kuznetsov, V. S. Afraimovich, V. S. Anishchenko, V. S. Anishchenko, Z. Tasev   +60 more
core   +2 more sources

Eigenvalue Decomposition as a Generalized Synchronization Cluster Analysis [PDF]

, 2007
Motivated by the recent demonstration of its use as a tool for the detection and characterization of phase-shape correlations in multivariate time series, we show that eigenvalue decomposition can also be applied to a matrix of indices of bivariate phase
Anderson T. W., CARSTEN ALLEFELD, JÜRGEN KURTHS, MARKUS MÜLLER   +3 more
core   +6 more sources

Generalized Synchronization Trees [PDF]

, 2014
This paper develops a generalized theory of synchronization trees. In their original formulation, synchronization trees modeled the behavior of nondeterministic discrete-time reactive systems and served as the foundational theory upon which process algebra was based.
James Ferlez, Rance Cleaveland, Steve Marcus   +2 more
openaire   +1 more source

Generalized Synchronization of a Novel Hyperchaotic System and Application in Secure Communication

Mathematics
In this paper, a generalized synchronization (GS) framework for identical hyperchaotic systems is presented. The main objective is to achieve generalized synchronization with guaranteed global stability and effective convergence, which remains a key ...
Mohamed M. El-Dessoky, Nehad Almohammadi, Mansoor Alsulami   +2 more
doaj   +1 more source

Fractional-Order Virtual Synchronous Generator

IEEE Transactions on Power Electronics, 2023
In this letter, a novel control scheme is proposed by combining the fractional-order control and the virtual synchronous generator, whereby more degrees of freedom are involved in the controller design. A well-damped power control without oscillations is achieved. At the same time, a significant improvement in the inertial effect is attained.
Yun Yu, Yajuan Guan, Wenfa Kang, Sanjay K. Chaudhary, Juan C. Vasquez, Josep M. Guerrero   +5 more
openaire   +2 more sources

Time after time – circadian clocks through the lens of oscillator theory

FEBS Letters, EarlyView.
Oscillator theory bridges physics and circadian biology. Damped oscillators require external drivers, while limit cycles emerge from delayed feedback and nonlinearities. Coupling enables tissue‐level coherence, and entrainment aligns internal clocks with environmental cues.
Marta del Olmo, Carolin Ector, Hanspeter Herzel   +2 more
wiley   +1 more source

Method of recurrent analysis for the generalized synchronization regime detection in different classes of dynamical systems [PDF]

Известия Саратовского университета. Новая серия: Физика
Background and Objectives: In this paper we study the possibility of quantitative determination of the boundary of the generalized synchronization regime in unidirectionally and mutually coupled systems with different attractor topologies by means of the
Illarionova, Ekaterina Dmitrievna, Moskalenko, Olga Igorevna   +1 more
doaj   +1 more source

Generalized synchronization in discrete maps. New point of view on weak and strong synchronization

, 2013
In the present Letter we show that the concept of the generalized synchronization regime in discrete maps needs refining in the same way as it has been done for the flow systems [PRE, 84 (2011) 037201].
Hramov, Alexander E., Koronovskii, Alexey A., Moskalenko, Olga I., Shurygina, Svetlana A.   +3 more
core   +1 more source

Phase synchronization in time-delay systems [PDF]

, 2006
Though the notion of phase synchronization has been well studied in chaotic dynamical systems without delay, it has not been realized yet in chaotic time-delay systems exhibiting non-phase coherent hyperchaotic attractors.
A. S. Pikovsky, A. S. Pikovsky, D. V. Senthilkumar, H. Fujisaka, J. Kurths, M. Lakshmanan   +5 more
core   +2 more sources

Effect of chemotherapy on passenger mutations in metastatic colorectal cancer

Molecular Oncology, EarlyView.
Changes in passenger mutation load and predicted immunotherapy response after chemotherapy treatment. Tumor cells rich with passenger mutations have increased sensitivity to chemotherapy. Correlation of passenger mutations with neoantigen load suggests highly mutated clones promote a more effective response to immunotherapy, and therefore, first‐line ...
Marium T. Siddiqui, Matthew A. Cottam, Muhammad Bilal Mirza, Keeli B. Lewis, Kristen K. Ciombor, Mary Kay Washington, Kamran Idrees   +6 more
wiley   +1 more source