• Corpus ID: 119007249

Exp-function method for solving the Burgers-Fisher equation with variable coefficients

  title={Exp-function method for solving the Burgers-Fisher equation with variable coefficients},
  author={Bokui Chen and Yanguang Charles Li and Hangming Chen and Bing-Hong Wang},
  journal={arXiv: Exactly Solvable and Integrable Systems},
  • Bokui Chen, Y. Li, B. Wang
  • Published 11 April 2010
  • Mathematics
  • arXiv: Exactly Solvable and Integrable Systems
In this paper, the exp-function method with the aid of symbolic computational system is used to obtain generalized travelling wave solutions of a Burgers-Fisher equation with variable coefficients. It is shown that the exp-function method, with the help of symbolic computation, provides a straightforward and powerful mathematical tool to solve the nonlinear evolution equation with variable coefficients in mathematical physics. 
Adaptive numerical method for Burgers-type nonlinear equations
A numerical Approximation for the One-dimensional Burger–Fisher Equation
  • H. Hajinezhad
  • Mathematics
    Asian Research Journal of Mathematics
  • 2022
In this paper, an implicit finite difference method based on the Crank–Nicolson method is proposed for the numerical solution of the one-dimensional Burger–Fisher equation. The Crank–Nicolson scheme