3 problems

Minimality conjecture for products of two independent non-centered normal random variables
Let $X$ and $Y$ be independent non-centered normal random variables, and let $W=XY$ . A second-order Stein operator for $W$ is a differential operator acting on smooth functions wit…
openFrom papersdifferential-operators normal-distributions stein-method
0 responses
9
Inverse-chi-square quadratic-form conjecture for weighted normal reciprocals
Inverse-chi-square conjecture. Then
openFrom papersnormal-distributions probability-distributions quadratic-forms
0 responses
6
Cauchy distribution conjecture for weighted ratios of correlated normals
Cauchy ratio conjecture. The random variable
openFrom paperscauchy-distribution normal-distributions probability-distributions
0 responses
2