User john - MathOverflow

john

Member for 12 years, 4 months
Last seen more than 2 years ago

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14

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Yearling

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Dec 30, 2020

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Curious

Jul 2, 2014
Commentator

Aug 2, 2016
Teacher

May 26, 2013

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ag.algebraic-geometry

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12

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86

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cohomology

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7

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projective-geometry

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sheaf-theory

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Top posts

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11

Locally free extension of locally free sheaf

Apr 13, 2013

5

Localization sequence for K^0(X)

Apr 13, 2013

4

Abel-Jacobi map on symmetric product of genus 4 curve

Jun 21, 2019

3

Abel-Jacobi map over a field

Jun 21, 2019

2

cohomology of exterior powers of tangent bundle

Apr 9, 2013

2

Determinant of coherent sheaves

Apr 11, 2013

2

Moduli of parabolic bundles of rank two on ℙ¹

May 28, 2022

1

Flatness of projective bundles

Feb 19, 2013

1

Reflexive sheaf

Apr 15, 2013

1

first cohomology of exterior power of tangent bundle

Sep 12, 2013