摘要
解题是一门艺术 ,对称性是艺术的一个非常重要的要素。高等数学中的若干实例 ,证实了 :如果在解题的过程中注意到对称性 ,并且恰当地利用对称性 ,则可以减少一些繁琐的计算 ,化难为易 ,提高解题效率 ,达到事半功倍的效果。
Solution is an art. Symmetry is a very important element in the art. This paper, through several illustrations of advanced mathematics, has reached a conclusion that if the symmetry is paid attention in the processes of the solution and the symmetry is properly used, some miscellaneous calculation can be reduced. In this way, the difficult can become easy and the solution is more efficient and can achieve twice the results for half the effort.
出处
《云南电大学报》
2004年第2期61-64,共4页
Journal of Yunnan Rty University
关键词
对称性
高等数学
数学美学方法
解题
symmetry
advanced mathematics
method of mathematical aesthetics
solution