%0 Journal Article
%T Approximate Symmetry Reduction to the Perturbed One-Dimensional Nonlinear Schr dinger Equation<br>
%A JIA Man
%A WANG Jian-Yong
%A LOU Sen-Yue
%A <br>
%J 中国物理快报
%D 2009
%I 
%X The one-dimensional nonlinear Schr dinger equation with a perturbation of polynomial type is considered. Using the approximate symmetry perturbation theory, the approximate symmetries and approximate symmetry reduction equations are obtained.
%K 02
%K 03
%K Ik
%K 02
%K 30
%K Jr<br>
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=47EA7CFDDEBB28E0&jid=E27DA92E19FE279A273627875A70D74D&aid=5B4774477DEB5362E8EF1C49A93EB341&yid=DE12191FBD62783C&vid=96C778EE049EE47D&iid=0B39A22176CE99FB&journal_id=0256-307X&journal_name=中国物理快报&referenced_num=0&reference_num=0