Hopeful mathematics student with some competition level problem solving experience. Studying algebraic topology and algebraic geometry at the moment, but I feel like anyone who know anything know more than I do.
38 Can you give me some concrete examples of magmas? may 3 '14
27 Cutting cake into 5 equal pieces jun 19 '12
18 Shortest proof for 'hairy ball' theorem dec 12 '11
16 Solve $z^4+1=0$ algebraically sep 18 '13
10 $f(x) \to 0$ faster than $x \to \infty \implies f'(x) \to 0$ faster than $x \to \infty$ too? apr 13