| “九树十行”问题的几种栽法 |
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| 引用本文： | 夏璇,王金林.“九树十行”问题的几种栽法[J].南昌航空工业学院学报,1998(2):25-31. |
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| 作者姓名： | 夏璇 王金林 |
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| 作者单位： | 南昌航空工业学院 |
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| 摘 要： | 本文从高等几何的Ｐａｐｐｕｓ定量入手，探讨了“把九棵树栽成十行，并使每行拾有三棵树”这样一个趣味问题的几种栽法。
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| 关 键 词： | 九树十行 栽法 构形 叉数 共线 高等几何 |
Several ways on forming into ten rows with nine trees |
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| Xia Xuan,Wang Jinlin.Several ways on forming into ten rows with nine trees[J].Journal of Nanchang Institute of Aeronautical Technology(Natural Science Edition),1998(2):25-31. |
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| Authors: | Xia Xuan Wang Jinlin |
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| Abstract: | In this paper.We presented several ways of solving a interesting problem which is to form into ten rows with nine trees and have only just three trees every row based on the theorem of pappus in higher geometry. |
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| Keywords: | nine trees and ten rows configurations crossing number collinears |
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