Topics in 把等距变换视为线性变换

Numbered in the order to learn them.

  1. 等距变换就是线性变换

  2. 2×2矩阵的行列线性变换

  3. 等距变换是(向上平移的)正交线性变换

  4. 2×2矩阵的行列线性变换的分类

  5. 等距变换是(向上平移的)旋转变换或附带一个Y轴镜像变换的旋转变换

  6. Classification of Orthogonal Matrices in All Dimensions

Type a concept, like “slope” or “photosynthesis”.

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