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Serge Lvovski's user avatar
Serge Lvovski's user avatar
Serge Lvovski's user avatar
Serge Lvovski
  • Member for 11 years, 7 months
  • Last seen this week
  • Moscow
12 votes

Embedding a surface in a projective space

8 votes

Topology of ${\mathbb R}^n$

7 votes

Classifying Globally Generated Holomorphic Line Bundles over a Flag Manifold

7 votes
Accepted

Can one embedd the projectivezed tangent space of CP^2 in a projective space?

7 votes

varieties with no new cohomology in hyperplane sections

6 votes
Accepted

Example of locally complete intersection varieties which are not smooth and not complete intersection

5 votes
Accepted

Closed subschemes defined by sections of a line bundle

4 votes

A submodule of a constant D-module is constant

4 votes

singular divisors in a complete linear system

4 votes

Two questions on complex geometry

3 votes

Is this surface diffeomorphic to a sphere(S^2)?

3 votes

cohomology of tangent bundle

3 votes
Accepted

Fuchsian groups and automorphisms of Riemann surfaces

2 votes
Accepted

Equivalent definitions of ample bundles

2 votes

Does negative semidefinite intersection matrix of bunch of curves implies zero intersection with other curves?

2 votes
Accepted

Effect of crepant resolution on the torsion in homology of a complete intersection 3-fold

2 votes

Class of functions in which the Fourier inversion holds

2 votes

Does the closure of a smooth algebraic always define a homology class?

1 vote
Accepted

Cohomology of Complements by an analytic subset?

1 vote

How to tell if a second-order curve goes below the $x$ axis?

1 vote

Counting contracted curves

1 vote

singular locus of projective variety

1 vote

Pencil P of quartics surface

1 vote
Accepted

References on complete intersections in Grassmanian

0 votes

What is the closure of space of polynomials in a dense subspace along with a marked point equal to?

0 votes

Factoriality of cones

0 votes

holomorphic covering between points in Teichmuller space