|
|||||
|
|
A LEAP FROG FINITE DIFFERENCE SCHEME FOR A CLASS OF NONLINEAR SCHRODINGER EQUATIONS OF HIGHORDER |
|
| Authors: | Wen-ping Zeng |
| Abstract: | In this paper, the periodic initial value problem for the following class of nonlinear Schrodinger equation of high orderis considered. A leap-frog finite difference scheme is given, and convergence andstability is proved. Finally, it is shown by a numerical example that numerical.result is coincident with theoretical result. |
| Keywords: | High order nonlinear Schrodinger equation Leap-Frog difference scheme Convergence. |
| 本文献已被 CNKI 等数据库收录！ | |