1D generalised Burgers-Huxley: proposed solutions revisited and numerical solution using FTCS and NSFD methods

AR Appadu, YO Tijani - Frontiers in Applied Mathematics and …, 2022 - frontiersin.org
In this paper, we obtain the numerical solution of a 1-D generalised Burgers-Huxley
equation under specified initial and boundary conditions, considered in three different …

Decatic B‐spline collocation scheme for approximate solution of Burgers' equation

SR Jena, GS Gebremedhin - Numerical Methods for Partial …, 2023 - Wiley Online Library
A decatic B‐spline collocation technique is employed to compute the numerical result of a
nonlinear Burgers' equation. The nonlinear term of Burgers' equation is locally linearized …

A Comparative Study of the Explicit Finite Difference Method and Physics-Informed Neural Networks for Solving the Burgers' Equation

S Savović, M Ivanović, R Min - Axioms, 2023 - mdpi.com
The Burgers' equation is solved using the explicit finite difference method (EFDM) and
physics-informed neural networks (PINN). We compare our numerical results, obtained …

Demonstration of Scalability and Accuracy of Variational Quantum Linear Solver for Computational Fluid Dynamics

FSD Bosco, R Lineswala, A Chopra - arXiv preprint arXiv:2409.03241, 2024 - arxiv.org
The solution for non-linear, complex partial differential Equations (PDEs) is achieved
through numerical approximations, which yield a linear system of equations. This approach …

High-order numerical solution of viscous Burgers' equation using an extended Cole–Hopf barycentric Gegenbauer integral pseudospectral method

SA Dahy, KT Elgindy - International Journal of Computer …, 2022 - Taylor & Francis
This paper presents an extension to the Cole–Hopf barycentric Gegenbauer integral
pseudospectral (PS) method (CHBGPM) presented in Elgindy and Dahy [High-order …

An efficient collocation method based on Hermite formula and cubic B-splines for numerical solution of the Burgers' equation

M Abdullah, M Yaseen, M De la Sen - Mathematics and Computers in …, 2022 - Elsevier
In this paper, an efficient computational technique for the numerical solution of the Burgers'
equation (BE) is presented. The derivative in space is approximated using cubic B-splines …

Mathematical studies on generalized Burgers Huxley equation and its singularly perturbed form: Existence of traveling wave solutions

X Zhang, Y Tian, M Zhang, Y Qi - Nonlinear Dynamics, 2024 - Springer
We focus on a class of generalized Burgers Huxley equation and its singularly perturbed
form, which has significant impacts on practical applications. The existence of different …

On a weakly L‐stable time integration formula coupled with nonstandard finite difference scheme with application to nonlinear parabolic partial differential equations

MK Rawani, L Verma, AK Verma… - … Methods in the Applied …, 2022 - Wiley Online Library
In the present paper, we establish an efficient numerical scheme based on weakly L‐stable
time integration convergent formula and nonstandard finite difference (NSFD) scheme. We …

A higher order implicit adaptive finite point method for the Burgers' equation

VP Shyaman, A Sreelakshmi… - Journal of Difference …, 2023 - Taylor & Francis
The method proposed in this manuscript is constructed for the classical non-linear Burgers'
equation on the basis of the tailored finite point method. Attempts have been made in the …

Solving Fractional Differential Equations on a Quantum Computer: A Variational Approach

FY Leong, DE Koh, JF Kong, ST Goh, JY Khoo… - arXiv preprint arXiv …, 2024 - arxiv.org
We introduce an efficient variational hybrid quantum-classical algorithm designed for solving
Caputo time-fractional partial differential equations. Our method employs an iterable cost …