کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
4628105 | 1631822 | 2014 | 15 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Optimality conditions and optimization methods for quartic polynomial optimization
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موضوعات مرتبط
مهندسی و علوم پایه
ریاضیات
ریاضیات کاربردی
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Optimality conditions and optimization methods for quartic polynomial optimization Optimality conditions and optimization methods for quartic polynomial optimization](/preview/png/4628105.png)
چکیده انگلیسی
In this paper multivariate quartic polynomial optimization program (QPOP) is considered. Quartic optimization problems arise in various practical applications and are proved to be NP hard. We discuss necessary global optimality conditions for quartic problem (QPOP). And then we present a new (strongly or εε-strongly) local optimization method according to necessary global optimality conditions, which may escape and improve some KKT points. Finally we design a global optimization method for problem (QPOP) by combining the new (strongly or εε-strongly) local optimization method and an auxiliary function. Numerical examples show that our algorithms are efficient and stable.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Applied Mathematics and Computation - Volume 232, 1 April 2014, Pages 968–982
Journal: Applied Mathematics and Computation - Volume 232, 1 April 2014, Pages 968–982
نویسندگان
Zhiyou Wu, Jing Tian, Jing Quan, Julien Ugon,