کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
4958824 | 1364836 | 2017 | 16 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
A nonmonotone PRP conjugate gradient method for solving square and under-determined systems of equations
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی کامپیوتر
علوم کامپیوتر (عمومی)
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: A nonmonotone PRP conjugate gradient method for solving square and under-determined systems of equations A nonmonotone PRP conjugate gradient method for solving square and under-determined systems of equations](/preview/png/4958824.png)
چکیده انگلیسی
In this paper, we propose a new derivative-free preconditioned conjugate gradient method in order for solving large-scale square and under-determined nonlinear systems of equations. The proposed method is also equipped with a relaxed nonmonotone line search technique. Under some suitable assumptions, the global convergence property is established. Numerical results on some square and under-determined test systems show the efficiency and effectiveness of the new method in practice. An application of the new method for solving nonlinear integro-differential equations is also provided.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Computers & Mathematics with Applications - Volume 73, Issue 2, 15 January 2017, Pages 339-354
Journal: Computers & Mathematics with Applications - Volume 73, Issue 2, 15 January 2017, Pages 339-354
نویسندگان
D. Ataee Tarzanagh, P. Nazari, M. Reza Peyghami,