Sub-ODE method and soliton solutions for the variable-coefficient mKdV equation |
| |
| Authors: | Houria Triki |
| |
| Affiliation: | a Radiation Physics Laboratory, Department of Physics, Faculty of Sciences, Badji Mokhtar University, P.O. Box 12, 23000 Annaba, Algeria
b Department of Mathematics, Saint Xavier University, Chicago, IL 60655, United States |
| |
| Abstract: | In this work, an auxiliary equation is used for an analytic study on the time-variable coefficient modified Korteweg-de Vries (mKdV) equation. Five sets of new exact soliton-like solutions are obtained. The results show that the pulse parameters are time-dependent variable coefficients. Moreover, the basic conditions for the formation of derived solutions are presented. |
| |
| Keywords: | Soliton solution Variable coefficient modified KdV equation Sub-ODE method |
| 本文献已被 ScienceDirect 等数据库收录！ |
|
