| 从换路定律证明看扩充实数的必要性 |
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| 引用本文： | 张翠明,张明虎.从换路定律证明看扩充实数的必要性[J].石家庄职业技术学院学报,2011,23(4):19-20. |
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| 作者姓名： | 张翠明 张明虎 |
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| 作者单位： | 石家庄职业技术学院信息工程系,河北石家庄,050081 |
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| 摘 要： | 指出了在电路分析课程中换路定律证明方面存在的矛盾,证明矛盾的根源在于实数的完备性,并依此说明了建立广义实数概念的必要性.
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| 关 键 词： | 换路定律 跃变 瞬间 区间 时刻 最小正实数 |
On the expansion of real numbers from the proof of the trades of road law |
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| ZHANG Cui-ming,ZHANG Ming-hu.On the expansion of real numbers from the proof of the trades of road law[J].Journal of Shijiazhuang Vocational Technology Institute,2011,23(4):19-20. |
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| Authors: | ZHANG Cui-ming ZHANG Ming-hu |
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| Institution: | ZHANG Cui-ming,ZHANG Ming-hu(Department of Information Technology,Shijiazhuang Vocational Technology Institute,Shijiazhuang,Hebei 050081,China) |
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| Abstract: | This paper discusses the trades of road law and completion of real numbers in the circuit analysis,and proves the necessity of establishment of the generalized real number. |
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| Keywords: | trade of road law jumping instant sector frequency minimal real number |
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