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가우시안 분포 곱셈
유니_
2023. 7. 30. 17:52
https://gaussian37.github.io/math-pb-product_convolution_gaussian_pdf/
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https://math.stackexchange.com/questions/1246358/the-product-of-multiple-univariate-gaussians
The product of multiple univariate Gaussians
What is the final result of $$I=\mathcal{N}_{x}(\mu_1,v_1)\,\mathcal{N}_{x}(\mu_2,v_2)\ldots\,\mathcal{N}_{x}(\mu_n,v_n)=\frac{1}{\sqrt{2\pi\,v_1} } e^{ -\frac{(x-\mu_1)^2}{2v_1} } \frac{1}{\sqrt{2...
math.stackexchange.com