| Autor: |
Chen, Tang, Hai-Qing, Yan, Hao, Zhang, Wen-Run, Li, Ming, Liu, Gui-Min, Zhang |
| Zdroj: |
Communications in Theoretical Physics; February 2004, Vol. 41 Issue: 2 p219-224, 6p |
| Abstrakt: |
We present the new predictor-corrector methods for systems of nonlinear differential equations, based on the method of exponential time differencing. We compare the present schemes with the explicit multistep exponential time differencing and Adams-Bashforth-Moulton method. The numerical results show that the schemes are more accurate and more efficient than Adams predictor-corrector method. The exponential time differencing method has been developed and perfected by the present studies. |
| Databáze: |
Supplemental Index |
| Externí odkaz: |
|
