Apparently, this user prefers to keep an air of mystery about them.
13 Positive roots of a polynomial May 3 '15
9 Determinant of $V^* V$ where $V$ is rectangular Vandermonde matrix with nodes on unit circle Jan 22 '14
6 What is the space of pairwise distances associated with $n$-tuples of points on a circle? Apr 30 '14
5 Constructing a linear ODE for a product of two holonomic functions without introducing additional singularities Mar 29 '13
4 Norm of inverse confluent Vandermonde matrix Nov 30 '12
3 Approximation power of wavelets Dec 3 '12