Exact and nonstandard finite difference schemes for the generalized KdV–Burgers equation
Abstract We consider the generalized KdV–Burgers KdVB ( p , m , q ) $\operatorname{KdVB}(p,m,q)$ equation. We have designed exact and consistent nonstandard finite difference schemes (NSFD) for the numerical solution of the KdVB ( 2 , 1 , 2 ) $\operatorname{KdVB}(2,1,2)$ equation. In particular, we...
| 發表在: | Advances in Difference Equations |
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| 格式: | Article |
| 語言: | 英语 |
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SpringerOpen
2020-03-01
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| 在線閱讀: | http://link.springer.com/article/10.1186/s13662-020-02584-2 |