Distribution of quadratic forms of normal variables
138186
Proving the given quadratic form is chi-squared $k$
33907
The product of a normal and Rademacher variables, independent from each other
76745
Obtaining marginal distributions from the bivariate normal
110681
Computing the Smith Normal Form
26980
How does linear regression use the normal distribution?
30060
Decomposing the normal distribution
146656
Multivariate Application of Slutsky's lemma
144691
About Trivariate Normal Distribution
16434
Finding the distribution of $5X_{1}^2+2X_{1}X_{2}+X_{2}^2$
117207
The distribution of the product of Gaussian variable and Rademacher variable.
31341
Approximate distribution of product of N normal i.i.d.? Special case μ≈0
31342
How can I find the distribution of a stochastic variable X^2 if X is normal standard distributed?
42017
What is the distribution of the Euclidean distance between two normally distributed random variables?
81736
Conjugate normal distribution
122328
Justifying the Normal Approx to the Binomial Distribution through MGFs
30561
The conditional normal distribution
108335
Approximate order statistics for normal random variables