inversive geometry中文什么意思

逆几何

• inversive:    adj. 反向的，倒转的。
• geometry:    n. 1.几何学。 2.几何形状。 ...
• inversive language:    词序可自由颠倒的语言

百科释义

In geometry, inversive geometry is the study of those properties of figures that are preserved by a generalization of a type of transformation of the Euclidean plane, called inversion. These transformations preserve angles and map generalized circles into generalized circles, where a generalized circle means either a circle or a line (loosely speaking, a circle with infinite radius).