173 citations
- University of MarouaCM18 papers
- Centre National de la Recherche ScientifiqueFR13 papers
- University of DoualaCM13 papers
- University of NgaoundéréCM11 papers
- École Nationale Supérieure Polytechnique de YaoundéCM8 papers
- Stellenbosch UniversityZA7 papers
- University of SannioIT7 papers
- African Institute for Mathematical SciencesZA6 papers
- Max Planck Institute for Gravitational PhysicsDE6 papers
- Université de DschangCM6 papers
- Département de Chimie MoléculaireFR5 papers
- Institut de Chimie Moléculaire de GrenobleFR5 papers
9 papers · 1 filter
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…
Amplitude Stochastic Response of Rayleigh Beams to Randomly Moving Loads
L. M. Anague Tabejieu, B. R. Nana Nbendjo, G. Filatrella +1
We consider the problem of the nonlinear response of a Rayleigh beam to the passage of a train of forces moving with stochastic velocity. The Fourier transform and the theory of re…
Distant entanglement enhanced in -symmetric optomechanics
Carolle Tchodimou, Philippe Djorwe, S. G. Nana Engo
We study steady-state continuous variable entanglement in a three-mode optomechanical system consisting of an active optical cavity (gain) coupled to a passive optical cavity (loss…
Thermodynamics and Phase transition from regular Bardeen black hole
Mahamat Saleh, Bouetou Bouetou Thomas, Kofané Timoléon Crépin
In this paper, thermodynamics and phase transition are investigated for the regular Bardeen black hole. Considering the metric of the Bardeen spacetime, we derived the Unruh-Verlin…
Existence and Switching Behavior of Bright and Dark Kerr Solitons in Whispering-Gallery Mode Resonators with Zero Group-Velocity Dispersion
Jimmi H. Talla Mbé, Carles Milián, Yanne K. Chembo
We use the generalized Lugiato-Lefever model to investigate the phenomenon of Kerr optical frequency comb generation when group-velocity dispersion is null. In that case, the first…
An embedding relation for bounded mean oscillation on rectangles
Benoît F. Sehba
In the two-parameter setting, we say a function belongs to the mean little , if its mean over any interval and with respect to any of the two variables has uniformly bounded m…