运用特殊投影法建立多变量问题的三维模型

Using Special Projective Method to Present Multivariable Model in 3D Space

摘要: 运用特殊投影法, 建立了四至七维空间直角坐标系在三维空间的投影模型, 获得了四到七维几何元素投影到三维空间的变换矩阵, 使多变量的几何和复变函数模型得以正确显示.

Abstract: Rectangular coordinate systems of the 4-7 dimensional spaces are first established， and the transformation matrices for projecting the 4-7 dimensional geometric elements to the 3-dimensional space are obtained．So，both the geometric models of multi-variable problem and the models of complex variable function can be displayed correctly and clearly．