کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
842734 | 1470528 | 2009 | 7 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Existence and uniqueness of periodic solutions for a kind of high-order pp-Laplacian Duffing differential equation with sign-changing coefficient ahead of linear term
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موضوعات مرتبط
مهندسی و علوم پایه
سایر رشته های مهندسی
مهندسی (عمومی)
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Existence and uniqueness of periodic solutions for a kind of high-order pp-Laplacian Duffing differential equation with sign-changing coefficient ahead of linear term Existence and uniqueness of periodic solutions for a kind of high-order pp-Laplacian Duffing differential equation with sign-changing coefficient ahead of linear term](/preview/png/842734.png)
چکیده انگلیسی
In this paper, by using the continuation theorem of coincidence degree theory, we study a kind of high-order pp-Laplacian differential equation as follows: (φp(y(m)(t)))(m)+β(t)y′(t)+g(t,y(t))=e(t).(φp(y(m)(t)))(m)+β(t)y′(t)+g(t,y(t))=e(t). Some new results on the existence and uniqueness of periodic solutions are obtained. The interesting thing is that the coefficient β(t)β(t) is allowed to change sign, which could be achieved infrequently in previous papers. But, the methods to estimate a priori bounds of periodic solutions are different from the corresponding ones used in the past.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Nonlinear Analysis: Theory, Methods & Applications - Volume 71, Issues 7–8, 1–15 October 2009, Pages 2764–2770
Journal: Nonlinear Analysis: Theory, Methods & Applications - Volume 71, Issues 7–8, 1–15 October 2009, Pages 2764–2770
نویسندگان
Xiaojing Li,