کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
838357 908358 2010 9 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
General decay of solutions of a wave equation with a boundary control of memory type
موضوعات مرتبط
مهندسی و علوم پایه سایر رشته های مهندسی مهندسی (عمومی)
پیش نمایش صفحه اول مقاله
General decay of solutions of a wave equation with a boundary control of memory type
چکیده انگلیسی

In this paper we consider a semilinear wave equation, in a bounded domain, where the memory-type damping is acting on a part of the boundary. We establish a general decay result, from which the usual exponential and polynomial decay rates are only special cases. Our work allows certain relaxation functions which are not necessarily of exponential or polynomial decay and, therefore, generalizes and improves earlier results in the literature.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Nonlinear Analysis: Real World Applications - Volume 11, Issue 4, August 2010, Pages 2896–2904
نویسندگان
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