Zobrazeno 1 - 10
of 503
pro vyhledávání: '"Osipov, G."'
The paper proposes two dynamical systems based on the generalized Lotka-Volterra model of three excitable elements interacting through excitatory couplings. It is shown that for some values of the coupling parameters in the phase space of systems, th
Externí odkaz:
http://arxiv.org/abs/2312.05142
Autor:
Varvarin, E. M., Osipov, G. V.
This article suggests ways to implement sequential, parallel and in the form of a given configuration of the movement of an ensemble (swarm) of mobile agents using the effect of chaotic phase synchronization. The possibility of controlling the moveme
Externí odkaz:
http://arxiv.org/abs/2312.06666
We analyze the synchronization dynamics of the thermodynamically large systems of globally coupled phase oscillators under Cauchy noise forcings with bimodal distribution of frequencies and asymmetry between two distribution components. The systems w
Externí odkaz:
http://arxiv.org/abs/2212.05858
Repulsive oscillator networks can exhibit multiple cooperative rhythms, including chimera and cluster splay states. Yet, understanding which rhythm prevails remains challenging. Here, we address this fundamental question in the context of Kuramoto-Sa
Externí odkaz:
http://arxiv.org/abs/2212.06758
Solitary states emerge in oscillator networks when one oscillator separates from the fully synchronized cluster and becomes incoherent with the rest of the network. Such chimera-type patterns with an incoherent state formed by a single oscillator wer
Externí odkaz:
http://arxiv.org/abs/2112.06484
We consider a one-dimensional oscillatory medium with a coupling through a diffusive linear field. In the limit of fast diffusion this setup reduces to the classical Kuramoto-Battogtokh model. We demonstrate that for a finite diffusion stable chimera
Externí odkaz:
http://arxiv.org/abs/2111.13177
Publikováno v:
Phys. Rev. E 104, 034205 (2021)
We consider an array of non-locally coupled oscillators on a ring, which for equally spaced units possesses a Kuramoto-Battogtokh chimera regime and a synchronous state. We demonstrate that disorder in oscillators positions leads to a transition from
Externí odkaz:
http://arxiv.org/abs/2104.03703
The study of deterministic chaos continues to be one of the important problems in the field of nonlinear dynamics. Interest in the study of chaos exists both in low-dimensional dynamical systems and in large ensembles of coupled oscillators. In this
Externí odkaz:
http://arxiv.org/abs/2012.06223
A minimalistic model of the half-center oscillator is proposed. Within it, we consider dynamics of two excitable neurons interacting by means of the excitatory coupling. In the parameter space of the model, we identify the regions of dynamics, charac
Externí odkaz:
http://arxiv.org/abs/2011.04634
The collective behavior of the ensembles of coupled nonlinear oscillator is one of the most interesting and important problems in modern nonlinear dynamics. In this paper, we study rotational dynamics, in particular space-time structures, in locally
Externí odkaz:
http://arxiv.org/abs/2011.00972