grghxy

Member for 7 years, 11 months
Last seen more than 7 years ago

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ag.algebraic-geometry

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27

Is there a unique commutative group structure on $\mathbb{G}_m$?

Apr 20, 2015

12

Frobenius elements in infinite extensions

Oct 10, 2015

11

Representations of complex semi-simple algebraic group "defined over $\mathbf{Z}$"?

Jun 22, 2015

10

Trivialisation of vector bundles on Stein spaces

Sep 24, 2015

9

Infinitesimal deformations of the formal group of $\mathbb{G}_m$

May 7, 2015

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ag.algebraic-geometry

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nt.number-theory

43

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6

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group-schemes

36

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2

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algebraic-groups

31

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5

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ac.commutative-algebra

27

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5

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