User Vivek Shende

4 votes

1 answer

775 views

What is known about the ample and effective cones of an Enriques surface?

asked Oct 6, 2010 at 12:47

4 votes

1 answer

328 views

{0,1} Maslov potentials on Legendrian knots

asked Jun 5, 2013 at 14:27

4 votes

0 answers

263 views

What is the matrix?

asked Oct 2, 2019 at 19:29

4 votes

0 answers

226 views

Can the existence of geodesics be deduced from properties of the Laplacian?

asked Jan 11, 2021 at 10:58

3 votes

2 answers

577 views

Intersection multiplicity in abelian varieties

asked Jul 22, 2013 at 1:10

3 votes

0 answers

152 views

Reconstructing complexes of sheaves from their cohomology sheaves

asked Aug 22, 2013 at 19:48

3 votes

2 answers

639 views

When do sheaves deform over a family?

asked Sep 23, 2010 at 7:17

3 votes

2 answers

735 views

Does monodromy act on the derived category of sheaves?

asked Nov 20, 2010 at 19:03

3 votes

1 answer

353 views

Bounding the size of stalks of IC sheaves

asked Feb 10, 2012 at 21:01

3 votes

0 answers

160 views

What are the common critical points of all Hitchin fibrations?

asked Sep 2, 2021 at 23:17

2 votes

0 answers

116 views

What algebraic varieties arise as intersections of finitely many cluster charts?

asked Aug 30, 2022 at 12:02

2 votes

1 answer

230 views

curve through a point avoiding an hypersurface, II

asked Sep 10, 2014 at 3:32

2 votes

2 answers

215 views

Which monomial subschemes are limits of smooth subschemes?

asked Mar 13, 2013 at 4:12

1 vote

1 answer

201 views

can an nonzero IC sheaf have zero hypercohomology?

asked Nov 19, 2012 at 17:27

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74 Questions

What is known about the ample and effective cones of an Enriques surface?

{0,1} Maslov potentials on Legendrian knots

What is the matrix?

Can the existence of geodesics be deduced from properties of the Laplacian?

Intersection multiplicity in abelian varieties

Reconstructing complexes of sheaves from their cohomology sheaves

When do sheaves deform over a family?

Does monodromy act on the derived category of sheaves?

Bounding the size of stalks of IC sheaves

What are the common critical points of all Hitchin fibrations?

What algebraic varieties arise as intersections of finitely many cluster charts?

curve through a point avoiding an hypersurface, II

Which monomial subschemes are limits of smooth subschemes?

can an nonzero IC sheaf have zero hypercohomology?