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一类上、下限互为倒数的定积分计算方法
A Method of the Calculation of Integration with the Reciprocal of the Upper Limit and the Lower Limit
【摘要】 本文利用对数函数变换简便地解决了积分上、下限互为倒数的一类定积分计算问题.
【Abstract】 This paper solves the problems of the calculation of integration with the reciprocal of the upper limit and the lower limit with the help of the change of logarithmic function.
【关键词】 倒数;
定积分;
换元法;
对数函数;
【Key words】 reciprocal integration integration by parts logarithmic function.;
【Key words】 reciprocal integration integration by parts logarithmic function.;
- 【文献出处】 数学理论与应用 ,Mathematical Theory and Application , 编辑部邮箱 ,2005年04期
- 【分类号】O241.4
- 【下载频次】171