In this article, we obtain the exact solutions two coupled models, one integrable system,
namely coupled nonlinear Hirota (CNHI) equation and another non-integrable system …

The dynamics and collisions of dust acoustic (DA) shock excitations traveling in opposite
directions are theoretically investigated in a three-dimensional self-gravitating magnetized …

In this work, the model equation with space fractional-order (FO) is used to investigate the
nonlinear ion acoustic shock wave excitations (NIASWEs) in an unmagnetized collisionless …

This work investigates the basic features of Nonlinear Ion Acoustic Solitary waves (NIASWs)
and their dynamical behaviours in an unmagnetized relativistic collisionless plasma system …

This article investigates the dust ion acoustic multi-shock wave excitations in weakly
relativistic multi-component plasma by assuming nonthermal, nonextensive electrons and …

This article examines the essential phenomena of nonlinear ion-acoustic waves (IAWs) in
the unmagnetized relativistic collisionless plasmas by considering generalized distributed …

To explore the effect of the head-on collision (such as phase shifts, collisional processes,
and production of solitons) of ion-acoustic waves (IAWs), a collisionless unmagnetized …

This work reports a study of Klein–Gordon–Zakharov equation by using the lattice
Boltzmann method. The Klein–Gordon–Zakharov equation describes the interaction of the …

The propagation characteristics and the consequences of head-on collision of dust acoustic
waves (DAWs) are studied considering unmagnetized collisional dusty plasma comprising …

We present here theoretical investigation of colliding electrostatic shocks in an electron–ion
plasma with relativistically degenerate electrons. A set of Korteweg–de Vries Burgers …