کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
502833 | 863725 | 2008 | 9 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Auto-Bäcklund transformation and exact solutions of the generalized variable-coefficient Kadomtsev–Petviashvili equation
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
شیمی
شیمی تئوریک و عملی
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Auto-Bäcklund transformation and exact solutions of the generalized variable-coefficient Kadomtsev–Petviashvili equation Auto-Bäcklund transformation and exact solutions of the generalized variable-coefficient Kadomtsev–Petviashvili equation](/preview/png/502833.png)
چکیده انگلیسی
Based on the idea of the homogeneous balance (HB) method, an auto-Bäcklund transformation (BT) to the generalized variable-coefficient Kadomtsev–Petviashvili (GvcKP) equation is obtained with symbolic computation. By the use of the auto-BT and the ε-expansion method, we can obtain a soliton-like solution including N-solitary wave of the GvcKP equation. Especially, we get a soliton-like solution including two-solitary wave as an illustrative example in detail. Since the cylindrical KP (cKP) equation, the generalized cKP (GcKP) equation and the spherical KP (SKP) equation are all special cases of the GvcKP equation, we can also obtain the corresponding results of these equations respectively.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Computer Physics Communications - Volume 179, Issue 10, 15 November 2008, Pages 724–732
Journal: Computer Physics Communications - Volume 179, Issue 10, 15 November 2008, Pages 724–732
نویسندگان
Jian-Guo Liu, Ye-Zhou Li,