I'm a 4th year undergrad at the University of Michigan, interested in algebraic number theory and arithmetic geometry.
22 Where can I find good exercises for algebraic geometry that require hard, concrete computation? jun 17 '13
7 Continuous choice of basis for subspaces aug 17 '12
3 Which local ringed spaces are schemes? dec 5 '12
2 How to read letters such as $\mathbb A$, $\mathbb B$, etc., or $\mathfrak A$, $\mathfrak B$, etc.? jan 22 '13
2 Characterizing the domain of definition of a rational map in terms of the function field homomorphism oct 10 '13
1 What is the difference between a function and a map? dec 10 '12