| Autor: |
Hang-Yu, Ruan, Yi-Xin, Chen, Sen-Yue, Lou |
| Zdroj: |
Communications in Theoretical Physics; June 2001, Vol. 35 Issue: 6 p641-646, 6p |
| Abstrakt: |
After considering the variable coefficient of a nonlinear equation as a new dependent variable, some special types of variable-coefficient equation can be solved from the corresponding constant-coefficient equations by using the general classical Lie approach. Taking the nonlinear Schrödinger equation as a concrete example, the method is recommended in detail. |
| Databáze: |
Supplemental Index |
| Externí odkaz: |
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