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Clark Barwick
  • Member for 12 years, 4 months
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62 votes
Accepted

Beilinson conjectures

43 votes
Accepted

A finitely generated, locally free module over a domain which is not projective?

41 votes
Accepted

Serre intersection formula and derived algebraic geometry?

29 votes

Is Higher K-functor the derived functor of K0?

18 votes
Accepted

What is the right definition of the Picard group of a commutative ring?

18 votes

Presheaves are locally sheaves?

17 votes
Accepted

Do DG-algebras have any sensible notion of integral closure?

16 votes

Etale covers of the affine line

15 votes
Accepted

Regular spaces that are not completely regular

13 votes
Accepted

Model Structure/Homotopy Pushouts in topological monoids?

12 votes
Accepted

Obstructions to descend Galois invariant cycles

12 votes

The localisation long exact sequence in K-theory over an arbitrary base

12 votes

Special values of $p$-adic $L$-functions.

11 votes
Accepted

Why is a monoid with closed symmetric monoidal module category commutative?

7 votes

Maps between K-groups induced by rings homomorphism

7 votes
Accepted

Induced Grothendieck topology on a presheaf or sheaf category of a site?

6 votes
Accepted

$K_0$ of a non-separated scheme

6 votes
Accepted

Geometric Realization of a Simplicial Category

5 votes
Accepted

If $f:X\to S$ is a universal homeomorphism, is $f':X\times_S X\to X$ a nil-immersion?

5 votes
Accepted

A question about fibrations of simplicial sets and their fibers

5 votes

A Peculiar Model Structure on Simplicial Sets?

4 votes

Burnside ring and zeroth G-equivariant stem for finite G

3 votes
Accepted

Monoidal operations on categories where the maps on Aut, End are injective