Zobrazeno 1 - 10
of 65
pro vyhledávání: '"Tatjana E. Vadivasova"'
Publikováno v:
Chaos (Woodbury, N.Y.). 31(2)
We explore numerically the synchronization effects in a heterogeneous two-layer network of two-dimensional (2D) lattices of van der Pol oscillators.The inter-layer coupling of the multiplex network has an attractive character. One layer of 2D lattice
Publikováno v:
Discrete Dynamics in Nature and Society, Vol 2, Iss 4, Pp 249-256 (1998)
In this paper, we investigate the characteristics of quasihyperbolic attractors and quasiattractors in Invertible dissipative maps of the plane. The criteria which allow one to diagnose the indicated types of attractors in numerical experiments are f
Externí odkaz:
https://doaj.org/article/12f8003721a548b780749f8f11eb6be5
Publikováno v:
Chaos (Woodbury, N.Y.). 30(9)
We study the synchronization of spatio–temporal patterns in a two-layer network of coupled chaotic maps, where each layer is represented by a nonlocally coupled ring. In particular, we focus on noisy inter-layer communication that we call multiplex
Autor:
P.A. Arinushkin, Tatjana E. Vadivasova
Publikováno v:
Chaos, Solitons & Fractals. 152:111343
In our work, we simulate an uneven balance of produced and consumed energy in an artificially created network that can be considered as a simplified model of the operation of some energy network. The system under consideration has a ring topology con
Publikováno v:
Chaos, Solitons & Fractals. 147:110923
A ring of the FitzHugh–Nagumo (FHN) oscillators coupled via memristive elements is studied. The impact of the memristive element initial states on the travelling wave characteristics is established for the self-oscillatory and excitable dynamics of
Autor:
I.A. Shepelev, Tatjana E. Vadivasova
Publikováno v:
Chaos, Solitons & Fractals. 147:110882
We explore numerically inter-layer synchronization of spatiotemporal patterns in a heterogeneous bilayer network of nonlocally coupled Rossler oscillators. Both layers exhibit phase chimera regimes with similar cluster structures, but there is a mean
Publikováno v:
Technical Physics Letters. 43:118-121
Correlation characteristics of chimera states have been calculated using the coefficient of mutual correlation of elements in a closed-ring ensemble of nonlocally coupled chaotic maps. Quantitative differences between the coefficients of mutual corre
Publikováno v:
Chaos: An Interdisciplinary Journal of Nonlinear Science. 31:043136
We explore the emergence of a variety of different spatiotemporal patterns in a 2D lattice of self-sustained oscillators, which interact nonlocally through an active nonlinear element. A basic element is a van der Pol oscillator in a regime of relaxa
Publikováno v:
Chaos, Solitons & Fractals. 142:110459
The effect of complete synchronization of chaotic oscillations and complex spatial structures in systems with nonlinear inertial coupling of the memristive type is studied. Three models of interacting systems with complex dynamics are considered: a s
Autor:
Tatjana E. Vadivasova, I.A. Shepelev
Publikováno v:
Technical Physics Letters. 41:828-831
The dynamics of active medium with periodic boundary conditions in the form of a ring composed of 1000 identical bistable oscillators with diffusion coupling is modeled. The existence of traveling waves and multistability of wave modes upon this type