Apparently, this user prefers to keep an air of mystery about them.
9 normal subgroups of infinite symmetric group Jul 4 '12
9 Counting points on the Klein quartic Jun 30 '15
7 Banach spaces $X$ for which the subspace of adjoint operators has finite codimension in $X^*$ Dec 3 '12
4 Modular curves over finite fields Jun 25 '15