摘要
第二类曲面积分的计算问题是高等数学积分学中的重点和难点,是学生最难理解的内容之一,也是大学生数学竞赛、研究生入学考试中的必考点。文章基于天津市大学数学竞赛试题的分析,归纳了计算第二类曲面积分的计算方法和各种重要技巧,并指明了解题思路和方法的适用范围,旨在加强学生对基本解题方法和技巧的掌握,使得第二类曲面积分计算简便,易于实现。
How to solve the second type surface integral is always the focus and difficulty in Advanced Mathematics.It is also one of the most difficult concepts and mandatory in the college mathematics competition and postgraduate entrance examination.Based on the analysis of Tianjin College Mathematics Competition,some methods and skills of the second type surface integral are induced,and the ideas and the application scope of methods for solving problems are pointed out,so as to strengthen the mastery of basic problem-solving methods and skills.In this way,the second type surface integral computation will be easy to be realized.
作者
郭阁阳
GUO Geyang(School of Sciences,TianjinUniversity of Technology and Education,Tianjin 300222,China)
出处
《天津职业技术师范大学学报》
2021年第2期39-43,73,共6页
Journal of Tianjin University of Technology and Education
基金
天津职业技术师范大学科研发展基金项目资助(KJ1816).
关键词
第二类曲面积分
计算方法
重要技巧
the second type surface integral
calculation methods
important skills
