In recent years, several scholars have been investigating Frege’s mathematical background, especially in geometry, in order to put his general views on mathematics and logic into proper perspective. In this article I want to continue this line of research and study Frege’s views on geometry in their own right by focussing on his views on a field which occupied center stage in nineteenth century geometry, namely, projective geometry.

中文翻译：

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弗雷格论射影几何中的直觉和客观性

近年来，一些学者一直在研究弗雷格的数学背景，特别是几何学背景，以期将他对数学和逻辑的一般观点置于正确的角度。在这篇文章中，我想继续这条研究路线，通过关注弗雷格对一个在 19 世纪几何中占据中心舞台的领域，即射影几何的观点，来研究弗雷格对几何本身的看法。