48

Answers
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4
D-module that is coherent as O-module
2
Is there any holomorphic version of the tubular neighborhood theorem?
5
Fundamental groups of resolutions of complete intersections
3
Jacobians defined over smaller fields
1
Justifying/Explaining math research in a public address
7
Is any simple abelian variety covered by a non-simple abelian variety
4
Determination of rationality and computing a rational parametrization
7
Smooth quadric over p-adic integers
2
smoothness of ind-groups
4
A question on deformations of Theta divisor in the Jacobian of a complex curve
10
Degeneration of projective curves
4
On the points of indeterminacy of a rational map
2
Schottky locus in genus 2
4
When is there a deformation of a given singularity to a normal singularity
7
Are sheaves of principal parts locally free over some dense open set?
0
degree 0 vector bundles
2
moduli of vector bundles on a surface
0
Giving a math talk with no blackboard or projector
0
Flatness of sheaf of relative Kahler differentials
2
Invariant differential forms on commutative group schemes are closed!?
5
A bestiary of topologies on Sch
5
Is there for every variety X an abelian variety A such that their 1st l-adic cohomologies are isomorphic?
-2
hypersurfaces of Euclidean space
2
Is a complex manifold projective just because its blow-up at a point is ?
4
global sections of some sheaves
5
Formal lifts of schemes in finite characteristic
4
systems of parameters vs. minimal “exhausting” systems in a Noetherian local ring
6
Semistable sheaves on a K3 which are not simple
2
Collecting proofs that finite multiplicative subgroups of fields are cyclic.
10
Given a family of curves, when does there exist a fibered surface over Spec Z parametrizing them?
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