Apparently, this user prefers to keep an air of mystery about them.
5 An idempotent function $\mathbb R \to \mathbb R$ feb 22 '14
4 A basic doubt on integration feb 8 '14
3 Riemann integral over Itô integral? feb 5 '14
3 Let $K_1, K_2, \ldots, K_N$ be compact subsets of the metric space $(X,d)$. Prove the $\bigcap K_i$ and $\bigcup K_i$ are compact. feb 11 '14
3 Why limits work apr 1 '14