Based on an improved fractional sub-equation method involving Jumarie＇s mo- dified Riemann-Liouville derivative, we construct analytical solutions of space-time fractional compound KdV-Burgers equation and coupled Bu...Based on an improved fractional sub-equation method involving Jumarie＇s mo- dified Riemann-Liouville derivative, we construct analytical solutions of space-time fractional compound KdV-Burgers equation and coupled Burgers＇ equations. These results not only reveal that the method is very effective and simple in studying solu- tions to the fractional partial differential equation, but also include some new exact solutions.展开更多
基金partially supported by the Natural Science Foundation of China(No.11271008)
文摘Based on an improved fractional sub-equation method involving Jumarie＇s mo- dified Riemann-Liouville derivative, we construct analytical solutions of space-time fractional compound KdV-Burgers equation and coupled Burgers＇ equations. These results not only reveal that the method is very effective and simple in studying solu- tions to the fractional partial differential equation, but also include some new exact solutions.
