Title of article
A class of exact solutions of the generalized nonlinear Schrِdinger equation
Author/Authors
Zhang، نويسنده , , Yi and Xu، نويسنده , , Hong-xian and Yao، نويسنده , , Cai-zhen and Cai، نويسنده , , Xiao-na، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2009
Pages
13
From page
427
To page
439
Abstract
The generalized nonlinear Schrödinger 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.
Keywords
generalized nonlinear Schrِdinger equation , Hirota bilinear method , Periodic-like solution , soliton
Journal title
Reports on Mathematical Physics
Serial Year
2009
Journal title
Reports on Mathematical Physics
Record number
1585923
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