Mathematics
P. Usada's user avatar
P. Usada's user avatar
P. Usada's user avatar
P. Usada
  • Member for 3 years, 9 months
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About

Learning algebraic geometry.

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Top posts
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All Questions Answers
Score Newest
question
4
Fourier-Mukai partners that are birational at every point
May 29
question
4
Geometric interpretation of a generalized Euler sequence
Sep 24
question
3
A ring for which the contravariant hom functor (dual functor) is conservative.
Feb 18, 2020
question
3
The article "a" before the adjective "unique"
Dec 22, 2020
question
2
Is a smooth projective variety that is derived equivalent to an abelian variety necessarily an abelian variety?
Jun 7
question
1
Understanding $K$-rational closed points on a $k$-variety for a (finite) field extension $K/k$
Dec 21, 2021
question
1
A variety is the moduli space of structure sheaves of points
Jan 22, 2022
question
1
Definition of smooth manifolds in Milnor's characteristic classes
Jun 9, 2022
question
1
Exceptional divisor of blowing up $\mathbb A^2$ twice
Sep 26, 2022
question
1
There exists an isomorphim of an infinite direct sum and an infinite product of $\mathbb Z$
Oct 19, 2022
Top network posts
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6
Derived categories of smooth proper varieties?
5
How to upload an artifact (a pdf file associated to a tex file) in GitHub Action to an external repository in GitHub

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