A new "source generalization" procedure is applied to a 2 + 1 dimensional Sasa-Satsuma equation based on the Hirota bilinear form. As a result, the 2 + 1 dimensional Sasa-Satsuma equation with self-consistent sources (SSESCS) and its Gramm-type determinant solutions are obtained.
Scopus Subject Areas
- Physics and Astronomy(all)
- Sasa-Satsuma equation
- Self-consistent sources
- Source generalization procedure