20 citations · 57 across the 11 of their papers we have counts for
11 papers
Dynamical properties of chimera states for globally coupled map lattices
ThÉophile Caby, Pierre Guiraud
We study the stability properties and long-term dynamical behavior of chimera states in globally coupled map lattices. In particular, we give a formula for the transverse Lyapunov…
Super-resolution wavefront reconstruction
Sylvain Oberti, Carlos Correia, Thierry Fusco +2
Super-Resolution (SR) is a technique that seeks to upscale the resolution of a set of measured signals. SR retrieves higher-frequency signal content by combining multiple lower res…
A spectral decomposition of the attractor of piecewise contracting maps of the interval
A. Calderón, E. Catsigeras, P. Guiraud
We study the asymptotic dynamics of piecewise contracting maps defined on a compact interval. For maps that are not necessarily injective, but have a finite number of local extrema…
Extreme value theory for synchronization of coupled map lattices,
D. Faranda, H. Ghoudi, P. Guiraud +1
We show that the probability of appearance of synchronisation in chaotic coupled map lattices is related to the distribution of the maximum of a certain observable evaluated along…
Stability of synchronization under stochastic perturbations in leaky integrate and fire neural networks of finite size
Pierre Guiraud, Etienne Tanré
We study the synchronization of fully-connected and totally excitatory integrate and fire neural networks in presence of Gaussian white noises. Using a large deviation principle, w…
Extreme Value Theory for Piecewise Contracting Maps with Randomly Applied Stochastic Perturbations
D. Faranda, J. -M. Freitas, P. Guiraud +1
We consider globally invertible and piecewise contracting maps in higher dimensions and we perturb them with a particular kind of noise introduced by Lasota and Mackey. We got rand…