Apparently, this user prefers to keep an air of mystery about them.
29 Most harmful heuristic? May 22 '10
22 Freyd-Mitchell's embedding theorem Nov 30 '10
10 A homology theory which satisfies Milnor's additivity axiom but not the direct limit axiom? Jan 29
9 A good place to read about uniform spaces Aug 28 '10
7 Why isn't the perfect closure separable? May 27 '11