37 citations · 44 across the 2 of their papers we have counts for
3 papers
Nonlinear dynamics of damped DNA systems with long-range interactions
J. Brizar Okaly, Alain Mvogo, R. Laure Woulaché +1
We investigate the nonlinear dynamics of a damped Peyrard-Bishop DNA model taking into account long-range interactions with distance dependence |l|^-s on the elastic coupling const…
Nonlinear dynamics of DNA systems with inhomogeneity effects
Joseph Brizar Okaly, Alain Mvogo, Rosalie Laure Woulache +1
We investigate the nonlinear dynamics of the Peyrard-Bishop DNA model taking into account site dependent inhomogeneities. By means of the multiple-scale expansion in the semi-discr…
Influence of substrate potential shape on the dynamics of a sliding lubricant chain
Rosalie Laure Woulaché, Andrea Vanossi, Nicola Manini
We investigate the frictional sliding of an incommensurate chain of interacting particles confined in between two nonlinear on-site substrate potential profiles in relative motion.…