Hello, I'm Peter. I'm a graduate student in math at Caltech. I am in my third year. I study dynamical systems.
7 Quotient of metric spaces feb 4
4 Automorphism group of compact abelian group mar 26 '14
2 Runs in coin flips jan 17 '13
2 Is every set of small measure contained in an open set of small measure with null boundary? mar 31