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Brenin
  • Member for 9 years, 5 months
  • Last seen more than 3 years ago
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22
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24
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100
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4
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3
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12
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4
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8
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All Questions Answers
Score Newest
question
26
The classical number $2875$ of lines on the quintic, as a DT invariant
Mar 16, 2014
question
11
In Gromov-Witten theory, why is the string coupling constant weighted by $2g-2$?
Oct 15, 2015
question
7
The importance of generating series in Algebraic Geometry
Sep 20, 2013
question
6
Fibrations with isomorphic fibers, but not Zariski locally trivial
Feb 23, 2014
question
6
Coherent sheaves on $\mathbb C^2$ and commuting matrices
Mar 28, 2015
question
6
On the local Euler obstruction for singular varieties
May 7, 2015
question
6
What does the Chern-Schwartz-MacPherson class of a singular variety look like?
May 12, 2015
question
6
Understanding the obstruction cone of a symmetric obstruction theory
May 16, 2015
question
6
When is the base change map for Ext an isomorphism?
Sep 24, 2015
answer
6
Topological properties of schemes
Jan 9, 2014
Top network posts
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38
Prove that sheaf hom is a sheaf.
33
Geometric interpretation and computation of the Normal bundle
30
What is the best way to see that the dimension of the moduli space of curves of genus $g>1$ is $3g-3$?
29
Studying Deformation Theory of Schemes
22
When are vector bundles on toric varieties also toric varieties?

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