کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
5776223 1631970 2017 18 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
A splitting preconditioner for a block two-by-two linear system with applications to the bidomain equations
موضوعات مرتبط
مهندسی و علوم پایه ریاضیات ریاضیات کاربردی
پیش نمایش صفحه اول مقاله
A splitting preconditioner for a block two-by-two linear system with applications to the bidomain equations
چکیده انگلیسی
We construct an alternating splitting iteration scheme for solving and preconditioning a block two-by-two linear system arising from numerical discretizations of the bidomain equations. The convergence theory of this class of splitting iteration methods is established and some useful properties of the preconditioned matrix are analyzed. The potential of this approach is illustrated by numerical experiments.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Computational and Applied Mathematics - Volume 321, September 2017, Pages 487-498
نویسندگان
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