کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
4641948 1632054 2008 16 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
A regularization semismooth Newton method based on the generalized Fischer–Burmeister function for P0P0-NCPs
موضوعات مرتبط
مهندسی و علوم پایه ریاضیات ریاضیات کاربردی
پیش نمایش صفحه اول مقاله
A regularization semismooth Newton method based on the generalized Fischer–Burmeister function for P0P0-NCPs
چکیده انگلیسی

We consider a regularization method for nonlinear complementarity problems with FF being a P0P0-function which replaces the original problem with a sequence of the regularized complementarity problems. In this paper, this sequence of regularized complementarity problems are solved approximately by applying the generalized Newton method for an equivalent augmented system of equations, constructed by the generalized Fischer–Burmeister (FB) NCP-functions φpφp with p>1p>1. We test the performance of the regularization semismooth Newton method based on the family of NCP-functions through solving all test problems from MCPLIB. Numerical experiments indicate that the method associated with a smaller pp, for example p∈[1.1,2]p∈[1.1,2], usually has better numerical performance, and the generalized FB functions φpφp with p∈[1.1,2)p∈[1.1,2) can be used as the substitutions for the FB function φ2φ2.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Computational and Applied Mathematics - Volume 220, Issues 1–2, 15 October 2008, Pages 464–479
نویسندگان
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