ABSTRACT
The coupled viscous Burgers' equations have been an interesting and hot topic in mathematics and physics for a long time, and they have been solved by many methods. In order to make the numerical solutions more accurate, this paper introduces a new method to solve the equations. Compared to other methods, the present method can obtain higher accuracy with fewer nodes. Several numerical examples show the high accuracy of this method.
Acknowledgements
The authors thank the reviewers for their valuable suggestions, which greatly improved the quality of the paper.
Disclosure statement
No potential conflict of interest was reported by the authors.