Chimeras are this year coming of age since they were first observed by Kuramoto and
Battogtokh in 2002 in a one-dimensional network of complex Ginzburg–Landau equations …

Since the discovery of chimera states, the presence of a nonzero phase lag parameter turns
out to be an essential attribute for the emergence of chimeras in a nonlocally coupled …

Map-based neuronal models have received much attention due to their high speed,
efficiency, flexibility, and simplicity. Therefore, they are suitable for investigating different …

We study numerically the spatiotemporal dynamics in a ring network of nonlocally coupled
nonlinear oscillators, each represented by a two-dimensional discrete-time model of the …

Sample-based methods are a useful tool in analyzing the global behavior of multi-stable
systems originating from various branches of science. Classical methods, such as …

Multistability is a common phenomenon which naturally occurs in complex networks. If
coexisting attractors are numerous and their basins of attraction are complexly interwoven …

The study of chimera states or, more generally, coherence–incoherence patterns has led to
the development of several tools for their identification and characterization. In this work, we …

Chimera states correspond to a spatiotemporal phenomenon that accounts for the
coexistence between coherence and incoherence dynamics in homogeneous systems …

Chaos. A simple word but by no means a simple concept. Traditionally, as in the Bible,
chaos designates the initial states of the world before its organization by “God.” It arises from …

This study's objective is an irrationally nonlinear oscillating system, whose bifurcations and
consequent multi-stability under the circumstances of single potential well and double …