[HTML][HTML] New modifications of natural transform iterative method and q-homotopy analysis method applied to fractional order KDV-Burger and Sawada–Kotera …

MM Khalil, SU Rehman, AH Ali, R Nawaz… - … Differential Equations in …, 2024 - Elsevier
This manuscript presents enhanced versions of two methods: the natural transform iterative
method (NTIM) and the q-homotopy analysis method (q-HAM). These methods harness …

[HTML][HTML] Modified optimal auxiliary functions method for approximate-analytical solutions in fractional order nonlinear Foam Drainage equations

M Ismael, S Hat, O Alabdali, SA Lone, AH Ali - Partial Differential Equations …, 2024 - Elsevier
The study aims to obtain new approximate analytical solutions for the fractional order
nonlinear Foam Drainage equation through a novel modification of the well-known Optimal …

[HTML][HTML] Extension of optimal auxiliary function method to nonlinear Sin Gordon partial differential equations

A Iqbal, R Nawaz, R Ashraf, N Fewster-Young - … Differential Equations in …, 2024 - Elsevier
In this paper, the new semi-analytical method called optimal auxiliary function method has
been extended for finding the approximate solution of the non-linear Sine Gordon and …

Utilizing the Optimal Auxiliary Function Method for the Approximation of a Nonlinear Long Wave System considering Caputo Fractional Order

A Iqbal, R Nawaz, H Hina, AG Ahmad, H Emadifar - Complexity, 2024 - Wiley Online Library
In this article, we explore the utilization of the Caputo derivative and the Riemann–Liouville
(R–L) fractional integral to analyze the optimal auxiliary function method for approximating …