Robust universal approach to identify travelling chimeras and synchronized clusters in spiking networks
نویسندگان
چکیده
We propose a robust universal approach to identify multiple dynamical states, including stationary and travelling chimera states based on an adaptive coherence measure. Our allows automatic disambiguation of synchronized clusters, waves, asynchronous regimes. In addition, our method can determine the number clusters in case cluster synchronization. further couple with new speed calculation for chimeras. validate by example ring network type II Morris-Lecar neurons asymmetrical nonlocal inhibitory connections where we rich repertoire coherent wave states. that is networks phase oscillators extends general class relaxation oscillator networks.
منابع مشابه
a frame semantic approach to the study of translating cultural scripts in salingers franny and zooey
the frame semantic theory is a nascent approach in the area of translation studies which goes beyond the linguistic barriers and helps us to incorporate cognitive and cultural factors to the study of translation. based on rojos analytical model (2002b), which centered in the frames or knowledge structures activated in the text, the present research explores the various translation problems that...
15 صفحه اولA fast and efficient algorithm to identify clusters in networks
A characteristic feature of many relevant real life networks, like the WWW, Internet, transportation and communication networks, or even biological and social networks, is their clustering structure. We discuss in this paper a novel algorithm to identify clusters -sets of densely interconnected nodesin a network. The algorithm is based on local information and therefore it is very fast with res...
متن کاملBalanced clusters and diffusion process in signed networks
In this paper we study the topology effects on diffusion process in signed networks. Considering a simple threshold model for diffusion process, it is extended to signed networks and some appropriate definitions are proposed. This model is a basic model that could be extended and applied in analyzing dynamics of many real phenomena such as opinion forming or innovation diffusion in social netwo...
متن کاملSynchronized clusters in coupled map networks. II. Stability analysis.
We study self-organized and driven synchronization in some simple coupled map networks, namely globally coupled networks and complete bipartite networks, using both linear stability analysis and Lyapunov function approach and determine stability conditions for synchronization. The phase diagrams for the networks studied here have features very similar to the different kinds of structurally simi...
متن کاملSynchronized clusters in coupled map networks. I. Numerical studies.
We study the synchronization of coupled maps on a variety of networks including regular one- and two-dimensional networks, scale-free networks, small world networks, tree networks, and random networks. For small coupling strengths nodes show turbulent behavior but form phase synchronized clusters as coupling increases. When nodes show synchronized behavior, we observe two interesting phenomena....
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Chaos Solitons & Fractals
سال: 2021
ISSN: ['1873-2887', '0960-0779']
DOI: https://doi.org/10.1016/j.chaos.2021.111541