کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
6420081 1631785 2015 18 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Some new preconditioned generalized AOR methods for generalized least-squares problems
موضوعات مرتبط
مهندسی و علوم پایه ریاضیات ریاضیات کاربردی
پیش نمایش صفحه اول مقاله
Some new preconditioned generalized AOR methods for generalized least-squares problems
چکیده انگلیسی

In this paper, we present some new preconditioned GAOR methods for solving generalized least-squares problems and their comparison results. Comparison results show that the convergence rates of the new preconditioned GAOR methods are better than those of the preconditioned GAOR methods presented by Zhou et al. (2009) [19] and Wang et al. (2013) [18] whenever these methods are convergent. Lastly, numerical experiments are provided to confirm the theoretical results.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Applied Mathematics and Computation - Volume 269, 15 October 2015, Pages 87-104
نویسندگان
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