| 重积分和线面积分中的一个典型题目 |
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| 引用本文： | 段耀勇,周畅.重积分和线面积分中的一个典型题目[J].数学学习,2011(2):55-56. |
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| 作者姓名： | 段耀勇 周畅 |
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| 作者单位： | [1]中国人民武装警察部队学院基础部,河北廊坊065000 [2]西安邮电学院应用数理系,陕西西安710121 |
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| 摘 要： | 针对授课班级出错率较高的一道曲面积分题目,给出四种解法.分析出错的原因在于练习不够外,主要是对重积分概念理解不够透彻.
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| 关 键 词： | 高斯公式 曲面积分 三重积分 |
A Typical Surface Integral Problem and Multiple Integral |
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| DUAN Yao-yong,ZHOU Chang.A Typical Surface Integral Problem and Multiple Integral[J].Studies In College Mathematics,2011(2):55-56. |
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| Authors: | DUAN Yao-yong ZHOU Chang |
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| Institution: | 1. Dept. of basic curriculum, The Chinese People＇s Armed Police Force Academy, Langfang 065000, PRC; 2. Dept. of Applied Math. and Phys. , Xi＇an Institute of Post and Telecommunications, Xi＇an 710121, PRC) |
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| Abstract: | Four approaches to solve a surface integral with high fallible rate amount students are given. Lack of practices is a reason for the fallible rate, but not having a deep and thorough understanding of the concept of multiple integral is the main cause. |
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| Keywords: | Gauss formula surface integral triple integral |
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