19世纪的数学家采用了不同的研究方法为射影几何体系的形成及其发展做出了巨大努力。文章研究了综合射影几何与解析射影几何两个派别的数学家的具体工作及其蕴含的数学思想,并对两个派别的数学思想做了初步的分析。
In the 19^th century, mathematicians used different methods to study the subject of projective geometry, and made it have a huge development. This paper hackled the projective geometry synthetic faction and the projective geometry analytic faction and their material work, then have a primary comparison between their work.