کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
840069 | 1470505 | 2014 | 12 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Cauchy problem of a nonlocal pp-Laplacian evolution equation with nonlocal convection
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
سایر رشته های مهندسی
مهندسی (عمومی)
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Cauchy problem of a nonlocal pp-Laplacian evolution equation with nonlocal convection Cauchy problem of a nonlocal pp-Laplacian evolution equation with nonlocal convection](/preview/png/840069.png)
چکیده انگلیسی
This paper is concerned with the Cauchy problem of a nonlocal equation that takes into account convective and pp-Laplacian diffusive effects∂u∂t(x,t)=∫RNJ(x−y)|u(y,t)−u(x,t)|p−2(u(y,t)−u(x,t))dy+(G∗f(u)−f(u))(x,t) with JJ radially symmetric and GG not necessarily symmetric. First, we prove the existence and uniqueness of solutions, and if the convolution kernels JJ and GG are rescaled appropriately, we show that solutions of the nonlocal problem converge to the solution of the usual pp-Laplacian diffusion equation with convection. Finally, as a supplementary result, we study the asymptotic behavior of solutions as t→∞t→∞ and give the decay estimate.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Nonlinear Analysis: Theory, Methods & Applications - Volume 95, January 2014, Pages 691–702
Journal: Nonlinear Analysis: Theory, Methods & Applications - Volume 95, January 2014, Pages 691–702
نویسندگان
Jiebao Sun, Jing Li, Qiang Liu,