科研之友
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摘要
The generalized nonlinear Schrodinger equation, studied in this paper, is an important Model of nonlinear excitations of matter waves in Bose-Einstein condensates. Through a natural transformation and the Hirota bilinear method, N bright and dark soliton solutions are obtained. Based on Jacobi theta functions, periodic-like solutions, which are periodic in x, are also presented.
- 出版日期2009-6
- 单位浙江师范大学
