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Yusuf Mustopa's user avatar
Yusuf Mustopa's user avatar
Yusuf Mustopa's user avatar
Yusuf Mustopa
  • Member for 14 years
  • Last seen more than 1 year ago
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12
Minimum degree of a variety with $H^i(X,\mathcal{O}_X)\neq 0$ for some $i$ with $0<i<\dim(X)$
Nov 6, 2017
answer
10
octic K3s inside cubic 4-folds
Oct 22, 2012
answer
6
Subtle examples of morphisms that are finite but not flat
Jan 14, 2012
answer
6
blowing up general k points on the plane
Sep 16, 2012
answer
6
Hartshorne-Serre's correspondence in higher codimension
Jul 15, 2013
answer
6
Looking for examples of not injective maps and not surjective maps of the form $ A_{k} (X) \to H_{2k} ( X , \mathbb{Z} ) $
Feb 3, 2020
answer
5
fano moduli varieties of vector bundles
Feb 6, 2012
answer
5
triple point singularity
Jun 10, 2012
answer
5
Difference between Gieseker semistable and slope semistable
May 25, 2015
answer
4
Do cohomologically trivial line bundles affect morphisms?
Feb 6, 2012