کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
4632023 1340634 2010 14 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Bifurcations of travelling wave solutions for modified nonlinear dispersive phi-four equation
موضوعات مرتبط
مهندسی و علوم پایه ریاضیات ریاضیات کاربردی
پیش نمایش صفحه اول مقاله
Bifurcations of travelling wave solutions for modified nonlinear dispersive phi-four equation
چکیده انگلیسی
By using the bifurcation theory of dynamical systems to modified nonlinear dispersive phi-four equation, we analysis all bifurcations and phase portraits in the parametric space, the existence of solitary wave solutions and uncountably infinite many smooth and non-smooth periodic wave solutions is obtained. Under different parametric conditions, various sufficient conditions to guarantee the existence of the above solutions are given. Some explicit exact solution formulas are acquired for some special cases.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Applied Mathematics and Computation - Volume 217, Issue 4, 15 October 2010, Pages 1584-1597
نویسندگان
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