Numerical Investigation using Fibonacci Wavelet Collocation Method for Solving Modified Unstable Nonlinear Schrödinger Equation

M Rafiq, A Abdullah - International Journal of Applied and Computational …, 2023 - Springer
In this work, we used the backward Euler difference formula with the Fibonacci wavelets
collocation method to find approximate solutions to the modified unstable nonlinear …

A new 2-level implicit high accuracy compact exponential approximation for the numerical solution of nonlinear fourth order Kuramoto–Sivashinsky and Fisher …

RK Mohanty, D Sharma - Journal of Mathematical Chemistry, 2024 - Springer
This paper discusses about a new compact 2-level implicit numerical method in the form of
exponential approximation for finding the approximate solution of nonlinear fourth order …