Doubly periodic solutions of the class-I infinitely extended nonlinear Schrödinger equation
Abstract
We present doubly periodic solutions of the infinitely extended nonlinear Schrödinger equation with an arbitrary number of higher-order terms and corresponding free real parameters. Solutions have one additional free variable parameter that allows one to vary periods along the two axes. The presence of infinitely many free parameters provides many possibilities in applying the solutions to nonlinear wave evolution. Being general, this solution admits several particular cases which are also given in this article.
- Publication:
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Physical Review E
- Pub Date:
- May 2019
- DOI:
- 10.1103/PhysRevE.99.052217
- arXiv:
- arXiv:2009.09843
- Bibcode:
- 2019PhRvE..99e2217C
- Keywords:
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- Nonlinear Sciences - Exactly Solvable and Integrable Systems;
- Nonlinear Sciences - Pattern Formation and Solitons
- E-Print:
- 7 pages, 5 figures. Published in Physical Review E