Alex

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algebraic-geometry

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Questions

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15

Integers in biquadratic extensions

Nov 14, 2011

13

Ideal class group of $\mathbb{Q}(\sqrt{-103})$

Nov 21, 2011

12

Hochschild homology of Weyl algebra

Feb 28, 2012

12

Push forward of the structure sheaf along covering

Aug 25, 2014

11

Global sections of vector bundles on a complex elliptic curve and analytic functions

Dec 19, 2013

Answers

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10

What does it mean to have exact derived functors?

Sep 21, 2013

7

Riemann-Roch theorem on surfaces as generalization of Riemann-Roch on curves

Oct 25, 2016

7

Cayley-Bacharach for higher degree curves

Oct 28, 2016

5

"Algebrization" of Analytic Concepts

Nov 3, 2016

5

A detail in the proof of Auslander-Buchsbaum Theorem

Mar 10, 2012

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algebraic-geometry

95

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95

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abstract-algebra

17

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38

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commutative-algebra

14

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31

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algebraic-curves

14

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8

posts

homological-algebra

13

Score

23

posts

Reputation

+10

How Appell-Humbert theorem works in the simplest case of an elliptic curve

+10

Is complex symplectic structure equivalent to a quaternionic structure?

+10

Push forward of the structure sheaf along covering

+10

Normal bundle to a fiber is trivial

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