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浅析Pascal定理在射影几何中的地位和作用——兼谈对编写射影几何教材的一点建议
引用本文:姜树民,杜宝民.浅析Pascal定理在射影几何中的地位和作用——兼谈对编写射影几何教材的一点建议[J].松辽学刊,1989(4).
作者姓名:姜树民  杜宝民
作者单位:四平师范学院 (姜树民),四平师范学院(杜宝民)
摘    要:本文通过剖析Pascal定理与Steiner定理、Pappus定理以及Desargues定理等射影几何著名定理之间的关系,揭示了Pascal定理在射影几何中的主导地位.并对编写射影几何教材时,在Pascal定理的处理上提出了一点建议.

关 键 词:射影几何  Pascal定理  Steiner定理  Desargues定理  Pappus定理

The Analysis of the Function and the place of Pascal Theorem in projective Geometry
Jiany Shumin Tu Boumin.The Analysis of the Function and the place of Pascal Theorem in projective Geometry[J].Songliao Journal (Natural Science Edition),1989(4).
Authors:Jiany Shumin Tu Boumin
Institution:Jiany Shumin Tu Boumin
Abstract:In this paper, through the analysis of the relation between Pascal theorem and Steiner theorem, Pappus theorem and Desargues theorem,the writer gives out the major directing function of Pascal theorem in proje-ctive geometry.And in this paper the writer also raises some suggestions about -the treatmento of Pascal theorem for the writing of the projective geometry textbooks.
Keywords:projective geometry Pascal threorem Steiner theorem Desargues theorem Pappus theorem    
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