3 papers
On soliton structure of higher order (2+1)-dimensional equations of a relaxing medium beneath high-frequency perturbations
Kuetche Kamgang Victor, Bouetou Bouetou Thomas, Timoleon Crepin Kofane
We investigate the soliton structure of novel (2+1)-dimensional nonlinear partial differential evolution(NLPDE) equations which may govern the behavior of a barothropic relaxing me…
On soliton structure of the Vakhnenko equation with a 'dissipative' term: a peculiar fission phenomenon
Kuetche Kamgang Victor, Bouetou Bouetou Thomas, Timoleon Crepin Kofane
In the present work, we investigate the soliton structure of the Vakhnenko equation with a 'dissipative' term, by means of the Hirota's method. As a result, we unearth three kinds…
On conversion of high-frequency soliton solutions to a (1+1)-dimensional nonlinear evolution equation
Kuetche Kamgang Victor, Bouetou Bouetou Thomas, Kofane Timoleon Crepin
We derive a (1+1)-dimensional nonlinear evolution equation (NLE) which may model the propagation of high-frequency perturbations in a relaxing medium. As a result, this equation ma…