کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
6422993 | 1341240 | 2012 | 11 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Interior-point methods for linear optimization based on a kernel function with a trigonometric barrier term
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موضوعات مرتبط
مهندسی و علوم پایه
ریاضیات
ریاضیات کاربردی
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Interior-point methods for linear optimization based on a kernel function with a trigonometric barrier term Interior-point methods for linear optimization based on a kernel function with a trigonometric barrier term](/preview/png/6422993.png)
چکیده انگلیسی
In this paper, we present a new barrier function for primal-dual interior-point methods in linear optimization. The proposed kernel function has a trigonometric barrier term. It is shown that in the interior-point methods based on this function for large-update methods, the iteration bound is improved significantly. For small-update interior-point methods, the iteration bound is the best currently known bound for primal-dual interior-point methods.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Computational and Applied Mathematics - Volume 236, Issue 15, September 2012, Pages 3613-3623
Journal: Journal of Computational and Applied Mathematics - Volume 236, Issue 15, September 2012, Pages 3613-3623
نویسندگان
M. El Ghami, Z.A. Guennoun, S. Bouali, T. Steihaug,