Apparently, this user prefers to keep an air of mystery about them.
4 Algebraic topology in high school? Oct 8 '14
3 determinants of matrices of minors Dec 23 '12
2 reduced relative homology Sep 26 '12
2 If $M \rightarrow N$ and $N \rightarrow V$ are maps of connected and locally path connected spaces, show that $M \rightarrow N$ is a covering space Apr 13
1 Does the hairy ball theorem follow from Borsuk-Ulam? Jul 11 '13