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Joachim
  • Member for 12 years
  • Last seen more than a month ago
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Top posts
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question
9
Reference request on birational invariance of Chow group of zero cycles of degree zero
Jun 10, 2016
question
4
Divisor class group on blowup of nodal surface
Feb 18, 2013
question
4
Reference for fact about dualizing sheaf of singular varieties
Mar 27, 2013
question
4
Do there exist double points on an algebraic surface in $\mathbb{P}_{\mathbb{C}}^3$ that are not rational?
Nov 13, 2013
question
3
Reference for the classification of (singular) degree 4 surfaces in $\mathbb{P}^3_{\mathbb{C}}$?
May 3, 2013
question
3
What can a quartic surface in $\mathbb{P}^3$ with an ordinary quadruple point look like?
May 27, 2013
question
3
Finding two hypersurfaces of the same degree that intersect $X/\mathbb{F}_q$ smoothly
Jun 15, 2016
answer
3
Reference request on birational invariance of Chow group of zero cycles of degree zero
Jun 12, 2016
question
1
Modern (english) version of 1960 Italian paper by Gallarati?
Apr 24, 2013
question
0
Quicker way to show that the restriction to a open subvariety is again proper?
Dec 18, 2012
Top network posts
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48
Intuition for étale morphisms
30
How to properly use GAGA correspondence
27
Reference request: Chern classes in algebraic geometry
27
Is addition more fundamental than subtraction?
26
Why the emphasis on Projective Space in Algebraic Geometry?