کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1138974 1489222 2006 8 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Interval oscillation criteria for a forced second-order differential equation with nonlinear damping
موضوعات مرتبط
مهندسی و علوم پایه سایر رشته های مهندسی کنترل و سیستم های مهندسی
پیش نمایش صفحه اول مقاله
Interval oscillation criteria for a forced second-order differential equation with nonlinear damping
چکیده انگلیسی

In this paper, we are concerned with the oscillations in a class of forced second-order differential equations with nonlinear damping terms. By using an inequality due to Hardy et al., several new interval oscillation criteria for the equations are established. These criteria are different from most known ones in that they are based on the information only on a sequence of subintervals of [t0,∞)[t0,∞), rather than on the whole half-line. Our results are more general, and extend the oscillation criteria of Wong and Yang. Examples are also given to illustrate the results.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Mathematical and Computer Modelling - Volume 43, Issues 1–2, January 2006, Pages 170–177
نویسندگان
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