کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
4635996 | 1340717 | 2007 | 25 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Algorithms for symmetric groups of simplexes
دانلود مقاله + سفارش ترجمه
دانلود مقاله ISI انگلیسی
رایگان برای ایرانیان
کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
ریاضیات
ریاضیات کاربردی
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Algorithms for symmetric groups of simplexes Algorithms for symmetric groups of simplexes](/preview/png/4635996.png)
چکیده انگلیسی
An algorithm is developed to solve a special case of reverse problems of linear systems, and as its application, a method is presented to solve optimal problem over the special orthogonal group. An algorithm is designed to find out an orthogonal matrix A such that A transforms a set of orthogonal vectors to another, and as its application, a method is given to generate subgroups of the orthogonal group preserving several orthogonal vectors fixed. It is prove that the symmetric (or rotational) group of the simplex Sn preserving its center fixed is isomorphic to the group consisting of all nÃn permutational matrices. All algorithms in this paper can be realized by algebraic system CoCoA 4.3.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Applied Mathematics and Computation - Volume 188, Issue 2, 15 May 2007, Pages 1610-1634
Journal: Applied Mathematics and Computation - Volume 188, Issue 2, 15 May 2007, Pages 1610-1634
نویسندگان
Shenggui Zhang Huiling Lin,