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visits member for 2 years, 10 months
seen Oct 21 at 20:15

Oct
21
asked Maximum diagonal entry of a multivariate normal sample covariance matrix
Oct
7
answered Do mathematicians, in the end, always agree?
Oct
7
asked One dimensional marginal distribution of spherically symmetric Gaussian?
Oct
7
asked Solving integral related to second moment of normal distribution restricted to interval. CAS answer acceptable
Oct
5
asked Probability/Decision- infimum over set of expectations (can be interpreted as decision problem)
Sep
30
asked Concentration of the absolute norm of a normal distribution given via this integral?
Sep
25
asked Joint distribution of two gaussians, one of which is dependent on the other.
Jun
4
asked Tail bounds on the sum of independent variables with known tail bounds
May
20
asked Probability that one folded normal is bigger than another?
May
18
asked Equation of a cone in $\mathbb{R}^n$ formed by taking all points within angle $\alpha$ of a line.
May
18
asked Computing volume of an ellipsoid with a cone about its major axis removed?
May
14
asked Computing bottom $k$-eigenspace of a matrix via top $k$-eigenspace of another matrix
Apr
7
asked How can you convert elliptical distribution expression to covariance matrix and vice versa?
Mar
28
asked Simple question about inequality involving eigenvalue of a matrix and a scaled version of that matrix
Feb
7
asked mixture of multivariate Gaussians is elliptical?
Sep
28
asked General question about matrix calculus with specific example (with attempted answer)
Sep
27
asked quick factorization of rank-one matrices (generally, and of a particular form)
Jul
25
asked Partial vs. full eigendecomposition when computing matrix logs with Matlab
Jul
8
asked Simple question about equivalence of two forms of PCA as trace maximization over an implicit distribution
May
6
asked Constructing a 2 form that does not vanish on a space from a one form that does