کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
7216675 1470218 2017 14 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Stability analysis solutions of the nonlinear modified Degasperis-Procesi water wave equation
موضوعات مرتبط
مهندسی و علوم پایه سایر رشته های مهندسی مهندسی (عمومی)
پیش نمایش صفحه اول مقاله
Stability analysis solutions of the nonlinear modified Degasperis-Procesi water wave equation
چکیده انگلیسی
In the present study, the solitary wave solutions of modified Degasperis-Procesi equation are developed. Unlike the standard Degasperis-Procesi equation, where multi-peakon solutions arise, the modification caused a change in the characteristic of these peakon solutions and changed it to bell-shaped solitons. By using the extended auxiliary equation method, we deduced some new soliton solutions of the fourth-order nonlinear modified Degasperis-Procesi equation with constant coefficient. These solutions include symmetrical, non-symmetrical kink solutions, solitary pattern solutions, weiestrass elliptic function solutions and triangular function solutions. We discuss the stability analysis for these solutions.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Ocean Engineering and Science - Volume 2, Issue 3, September 2017, Pages 155-160
نویسندگان
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