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Matthew Morrow
Chicago, USA
http://math.uchicago.edu/~mmorrow/
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Top Questions
6
votes
Do morphisms locally decompose into finite surjective followed by smooth? (update: Is every projective variety over a finite field a finite cover of $\mathbb{P}^d$ for some $d$?)
ag.algebraic-geometry
asked May 5, 2010 at 11:45
mathoverflow.net
Top Answers
13
"Nice" definition of discriminant as alluded to in an answer of Qing Liu
mathoverflow.net
10
When is the push-forward of the structure sheaf locally free
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10
Automatically extract a bibitem (not BibTeX!) from MathSciNet?
mathoverflow.net
9
How does $f_* O_X$ measure ramification and Grothendieck-Riemann-Roch
mathoverflow.net
9
Why free topological groups on Tychonoff spaces?
mathoverflow.net
8
injective objects
mathoverflow.net
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