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James O's user avatar
James O's user avatar
James O
  • Member for 14 years, 11 months
  • London
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question
17
What is the Euler characteristic of a Hilbert scheme of points of a singular algebraic curve?
Jan 17, 2010
question
10
When is the canonical divisor of an algebraic surface smooth?
Jan 17, 2010
question
9
Reference for Grothendieck-Riemann-Roch for $Ext$.
Jun 18, 2010
question
6
Some questions on the intersection theory on a Hilbert scheme of points of a surface.
Feb 12, 2010
question
2
Is there an Abelian surface such that every effective divisor is ample? (Together with a boil down version to a question in Complex Lie group theory)
May 25, 2010
answer
2
Fiction books about mathematicians?
Jul 16, 2012