48 citations · 147 across the 6 of their papers we have counts for
6 papers
Towards a Quantitative Modeling of the Synthesis of the Pectate Lyases, Essential Virulence Factors in Dickeya Dadantii
Wilfred D. Kepseu, Jacques-Alexandre Sepulchre, Sylvie Reverchon +1
A dynamic mathematical model has been developed and validated to describe the synthesis of pectate lyases (Pels), the major virulence factors in Dickeya dadantii. This work focuses…
Linear response, susceptibility and resonances in chaotic toy models
Bruno Cessac, Jacques-Alexandre Sepulchre
We consider simple examples illustrating some new features of the linear response theory developed by Ruelle for dissipative and chaotic systems [{\em J. of Stat. Phys.} {\bf 95} (…
Transmitting a signal by amplitude modulation in a chaotic network
B. Cessac, J. A. Sepulchre
We discuss the ability of a network with non linear relays and chaotic dynamics to transmit signals, on the basis of a linear response theory developed by Ruelle \cite{Ruelle} for…
Stable resonances and signal propagation in a chaotic network of coupled units
B. Cessac, J. A. Sepulchre
We apply the linear response theory developed in \cite{Ruelle} to analyze how a periodic signal of weak amplitude, superimposed upon a chaotic background, is transmitted in a netwo…
Effective Hamiltonian for traveling discrete breathers in the FPU chain
Michael Kastner, Jacques-Alexandre Sepulchre
For the Fermi-Pasta-Ulam chain, an effective Hamiltonian is constructed, describing the motion of approximate, weakly localized discrete breathers traveling along the chain. The ve…
Multistability in networks of weakly coupled bistable units
R S MacKay, J A Sepulchre
We study the stationary states of networks consisting of weakly coupled bistable units. We prove the existence of a high multiplicity of stable steady states in networks with very…