کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
4640397 1341274 2010 7 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Determination of a material constant in the impedance boundary condition for electromagnetic fields
موضوعات مرتبط
مهندسی و علوم پایه ریاضیات ریاضیات کاربردی
پیش نمایش صفحه اول مقاله
Determination of a material constant in the impedance boundary condition for electromagnetic fields
چکیده انگلیسی
We study a recovery problem for an unknown boundary data at the boundary part Γloss in static electromagnetism. Our computational area is a bounded domain Ω⊂Rn with a Lipschitz continuous boundary. The problem for determining the coefficient λ is considered. This coefficient represents one of the ferromagnetic material characteristics occupying this domain. The existence and uniqueness of a weak solution are proved and a numerical method for its recovery is supported by numerical experiments.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Computational and Applied Mathematics - Volume 234, Issue 7, 1 August 2010, Pages 2062-2068
نویسندگان
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