Euler-Lagrange Equation in Free Coordinates

被引：1
作者：
Alotaibi, Mastourah M. [1 ]
Altoum, Sami H. [2 ]
机构：
[1] Umm Al Qura Univ, Dept Math Sci, Coll Appl Sci, Mecca, Saudi Arabia
[2] Umm Al Qura Univ, AL Qunfudhah Univ Coll, Dept Math, Mecca, Saudi Arabia
来源：
JOURNAL OF MATHEMATICS | 2022年 / 2022卷
关键词：
VARIATIONAL-PRINCIPLES;
D O I：
10.1155/2022/3860704
中图分类号：
O1 [数学];
学科分类号：
0701 ; 070101 ;
摘要：
In this paper, we introduce different equivalent formulations of variational principle. The language of differential forms and manifold has been utilized to deduce Euler-Lagrange equations in free coordinates. Thus, the expression is simple and global.
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页数：6
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