کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
4634118 | 1340686 | 2008 | 8 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Exp-function method for constructing explicit and exact solutions of a lattice equation
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
ریاضیات
ریاضیات کاربردی
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Exp-function method for constructing explicit and exact solutions of a lattice equation Exp-function method for constructing explicit and exact solutions of a lattice equation](/preview/png/4634118.png)
چکیده انگلیسی
In this paper, the Exp-function method is use to obtain explicit and exact solutions of a lattice equation. As a result, some new generalized solitonary solutions with parameters are obtained. Taking full advantages of the generalized solitonary solutions, some known solitary wave solutions reported in open literature are derived as special cases. It is shown that the Exp-function method, with the help of symbolic computation, provides a very effective and powerful new method for discrete nonlinear evolution equations in mathematical physics.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Applied Mathematics and Computation - Volume 199, Issue 1, 15 May 2008, Pages 242-249
Journal: Applied Mathematics and Computation - Volume 199, Issue 1, 15 May 2008, Pages 242-249
نویسندگان
Sheng Zhang,