数学中的几何变换

The Geometry Transformation in Mathematics

为使代数方法和几何方法互相借用、互相弥补、互相促进,数和形之间可以有许多变换方式,如分割变换、积分变换、正交变换、射影变换等,在几何中这些变换的应用十分广泛且很重要.

There are many styles of transformation between numbers and figures for the algebra method and geometry method to complement each other,such as partition transformation,integral transformation,orthogonal transformation,projective transformation and so on. These transformations are widely used,and they are of great importance.