摘要
指出一类对坐标的曲线积分求解过程中的一种隐蔽错误,分析错误原因并给出此类问题的正确解法.进一步归纳出一类与路径无关的曲线积分原函数的构造方法.
A hidden error in solving the curvilinear integral of coordinates was pointed out,the cause of the error was analysed and the correct solution to the problem was given.Furthermore the construction method of a class of original functions of path-independent curvilinear integral was derived.
作者
方涛
王国强
FANG Tao;WANG Guoqiang(School of Mathematics,Physics and Statistics,Shanghai University of Engineering Science,Shanghai 201620,China)
出处
《上海工程技术大学学报》
CAS
2018年第3期272-274,共3页
Journal of Shanghai University of Engineering Science
基金
上海工程技术大学教育科学研究资助项目(y201821002)
关键词
原函数
对坐标的曲线积分
曲线积分与路径无关
original function
curvilinear integral of coordinates
path-independent curvilinear integral
