کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
4630768 1340606 2011 11 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Some filter regularization methods for a backward heat conduction problem
موضوعات مرتبط
مهندسی و علوم پایه ریاضیات ریاضیات کاربردی
پیش نمایش صفحه اول مقاله
Some filter regularization methods for a backward heat conduction problem
چکیده انگلیسی

In this paper, a one-dimensional backward heat conduction problem is investigated. It is well known that such problem is ill-posed. Some filter regularization methods are used to solve it. Convergence estimates under two a-priori bound assumptions for the exact solution are given based on the conditional stabilities. Finally, numerical examples are given to show that our used numerical methods are effective and stable.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Applied Mathematics and Computation - Volume 217, Issue 24, 15 August 2011, Pages 10317–10327
نویسندگان
, ,