A Novel Bäcklund Invariance of a Nonlinear Differential Equation
✍ Scribed by Sandra Carillo
- Publisher
- Elsevier Science
- Year
- 2000
- Tongue
- English
- Weight
- 94 KB
- Volume
- 252
- Category
- Article
- ISSN
- 0022-247X
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
Nature of physical problem versity of Belfast, N. Ireland (see application form in this issue) Lie-Bäcklund symmetries are the wide generalization of point and contact Lie symmetries and essentially extend the applica-Computer: IBM 360/370 tions of the group theoretical methods in mathematical physi
## Abstract In this paper, the method of deriving the Bäcklund transformation from the Riccati form of inverse method is presented for the perturbed nonlinear Schrödinger equation (PNSE). Consequently, the exact solutions for the PNSE can be obtained by the AKNS class. The technique developed relie