This paper investigates the coupled nonlinear Hirota–Maccari system with the help of using
an analytical approach, which is the extended sinh-Gordon equation expansion method …

Abstract The Landau-Ginzburg-Higgs equation and the modified equal width wave equation
(MEWE) underscore to describe superconductivity and unidirectional wave propagation in …

In this study, we use the improved Bernoulli sub-equation function method for exact
solutions to the generalized (3+ 1) shallow water-like (SWL) equation. Some new solutions …

The coupled Higgs field equation is significant for describing a system of conserved scalar
nucleons interacting with the neutral scalar meson. The improved Bernoulli sub-equation …

An application of improved Bernoulli sub-equation function method to the nonlinear conformable
time-fractional SRLW equation Page 1 http://www.aimspress.com/journal/Math AIMS …

Researching different solutions of nonlinear models has been interesting in different fields of
science and application. In this study, we investigated different solutions of fourth-order …

The Konopelchenko‐Dubrovsky (KD) system is presented by the application of the improved
Bernoulli subequation function method (IBSEFM). First, The KD system being Nonlinear …

The low-pass nonlinear electrical transmission lines and the Cahn-Allen equation are
important nonlinear model equations to figure out different tangible systems, namely …

The enduring stability exhibited by solitons is strikingly demonstrated as a soliton pulse
traverses an ideal lossless optical fibre, thereby highlighting a compelling attribute for their …

This paper apply the modified exp (-Omega (xi))-expansion function method to the (2+ 1)-
dimensional Sine-Poisson equation. Many complex soliton solutions are successfully …