We present perturbation theory based on the inverse scattering transform method for
solitons described by an equation with the inverse linear dispersion law ω∼ 1/k, where ω is …

We derive the nonlinear equations governing the dynamics of three-dimensional (3D)
disturbances in a nonuniform rotating self-gravitating fluid under the assumption that the …

We present a two-dimensional nonlinear equation to govern the dynamics of disturbances in
a rotating self-gravitating fluid. The nonlinear term of the equation has the form of a Poisson …

Linear and nonlinear acoustic and drift waves in a confined inhomogeneous dusty plasma
are investigated here. We examine two distinct scenarios that correspond to slow and fast …

We present a numerical solution in the form of a three-dimensional vortex soliton in
unmagnetized plasma in the model of the generalized Zakharov equations with saturating …

This manuscript, presents a theoretical study of the linear and nonlinear characteristics of
acoustic and drift waves in a bounded inhomogenious dusty plasma which has potential …