I'm a pure math grad student (started Fall 2013) very broadly interested in algebraic topology. I've also studied a bit of differential topology and algebraic geometry.
16 Distributive property on fractions jun 22
7 Let $X \subseteq \mathbb R$ and $X$ has same cardinality as $\mathbb R$ , does there always exist a continuous surjection from $\mathbb R$ onto $X$ ? jun 22
7 Compact subspace of a covering space aug 16
6 Some aspects of inner products in $\mathbb R^3$ apr 30 '14