从一个定理的实际应用谈数学实践 |
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引用本文: | 倪敬能.从一个定理的实际应用谈数学实践[J].合肥联合大学学报,2001,11(3):100-102. |
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作者姓名: | 倪敬能 |
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作者单位: | 合肥联合大学,安徽合肥230022 |
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摘 要: | 本应用零点证明了一张四腿等长的桌子一定以在连续光滑的地面上放平稳;该证明的过程告诉了我们如何把具体的实际问题数学模型化,从而用数学知识解决该问题;而且在此证明中也告诉了我们如何尽快地把桌子放平衡。
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关 键 词: | 零点定理 连续光滑地面 数学实践 数学模型 |
Discussion on the Mathematical Practice from an Example |
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Authors: | LI Jin-neng |
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Abstract: | Based on the "Zero Point Law",This paper proved that a desk with four equal legs should stand stablely on a consecutive smooth plane.This example tells us how to change a specific reality into a mathematical model,and then resolve the problems with math. |
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Keywords: | zero point law consecutive smooth plane math practice math model |
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