User Daniel Miller

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Is there a higher Grothendieck ring of varieties?

It wouldn't strictly be a generalization, but note that you could take $K_n(\mathrm{Mot}^\mathrm{num}_k)$, for $\mathrm{Mot}_k^\mathrm{num}$ the category of (numerical) motives over $k$.

Aug 21, 2014 at 10:31

awarded

Popular Question

Aug 5, 2014 at 19:11

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Cohomology of Lie groups and Lie algebras

For what it's worth: using \ast for asterisks avoids this problem, as in $H^\ast(g(Q))$

Jul 22, 2014 at 21:34

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Curious

Jul 2, 2014 at 16:06

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Yearling

Jun 16, 2014 at 23:14

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Cohomology and quotients for the canonical topology

Jun 10, 2014 at 11:52

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revised

Why are torsion points dense in an abelian variety?

Fixed wierd combo of Tex and HTML

May 9, 2014 at 13:52

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suggested

Approve

Why are torsion points dense in an abelian variety?

May 9, 2014 at 13:51

accepted

On formal solutions to differential equations

Apr 24, 2014 at 11:08

asked

On formal solutions to differential equations

Apr 22, 2014 at 22:00

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comment

Etale cohomology and restricted direct product

Fantastic answer! This is exactly what I was hoping for.

Mar 29, 2014 at 13:23

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Etale cohomology and restricted direct product

Mar 28, 2014 at 18:54

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Notable Question

Mar 14, 2014 at 12:08

answered

question about valuation ring

Mar 12, 2014 at 11:26

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awarded