Cauchy
相抵标准型定理与Cauchy-Binet公式
![](https://img2023.cnblogs.com/blog/2702872/202312/2702872-20231217224152263-2006137701.jpg) ![](https://img2023.cnblogs.com/blog/2702872/202312/2702... ......
Distributions: Uniform | Cauchy |
Uniform Distribution: U(a, b): * F(x) = x ·1/(b-a) * p(x) = 1/(b-a) if q<x<b; p(x) = 0 else. * E(x) = (a+b)/2 Cauchy Distribution: * F(x) = [arctan(x) ......
2023/7/13 (Cauchy-Binet 定理)
![](https://img2023.cnblogs.com/blog/2702872/202307/2702872-20230713221208291-1046363919.png) ![](https://img2023.cnblogs.com/blog/2702872/202307/2702 ......