| 关于上确界与下确界的概念的教学 |
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| 引用本文： | 郭家勇. 关于上确界与下确界的概念的教学[J]. 科教文汇, 2011, 0(24): 94-94,96 |
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| 作者姓名： | 郭家勇 |
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| 作者单位： | 江苏连云港师范高等专科学校数学系,江苏连云港,222006 |
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| 摘 要： | 本文讨论了数学分析中上确界和下确界概念在教学中的体会。
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| 关 键 词： | 集合 确界 下确界 |
On the Teaching of the Concept of Supremum and Infimum |
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| Guo Jiayong. On the Teaching of the Concept of Supremum and Infimum[J]. The Science Education Article Collects, 2011, 0(24): 94-94,96 |
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| Authors: | Guo Jiayong |
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| Affiliation: | Guo Jiayong Mathematics Department of Lianyungang Teachers College,222006,Lianyungang,Jiangsu,China |
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| Abstract: | The writer,in this paper,discusses the teaching experience of the concept of supremum and infimum in mathematics analysis. |
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| Keywords: | set supremum infimum |
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