User Remke Kloosterman

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Is there a description of the moduli space of elliptic surfaces?

answered Feb 2, 2015 at 21:07

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Mordell-Weil Group of Elliptic Surface

answered Apr 12, 2011 at 16:14

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Smooth in codimension-k and the weight filtration

answered May 11, 2011 at 19:28

4 votes

Non-coprime solutions to x^n+y^n = z^2

answered Apr 4, 2014 at 13:28

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Question on K3 Surface

answered Jun 10, 2012 at 9:38

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weight 4 eigenforms with rational coefficients---is it reasonable to expect they all come from Calabi-Yaus?

answered Aug 23, 2010 at 13:56

3 votes

Sufficient conditions to tell whether a surface contains a line

answered Nov 23, 2011 at 20:30

3 votes

Polarizations of K3 surfaces over finite fields

answered Jan 5, 2012 at 10:37

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Neron-Severi Lattice of Elliptic K3

answered Jun 2, 2011 at 11:16

3 votes

Cohomology of Hypersurface complement

answered Jun 13, 2011 at 14:50

3 votes

no lines/conics on a degree 4/5 surface?

answered Aug 23, 2010 at 12:17

3 votes

Complements to duals of smooth curves

answered Dec 16, 2012 at 18:22

3 votes

Automorphisms of generic complete intersections

answered Feb 18, 2015 at 18:52

2 votes

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Constructing affine hypersurfaces with one singularity

answered Sep 30, 2010 at 22:16

2 votes

Number of Elliptic fiberation

answered Aug 10, 2011 at 7:16

2 votes

$b_2$ of the blow up of a complex $3$-fold in a curve

answered Sep 9, 2011 at 21:02

1 vote

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Infinitely many rational nt multisection in elliptic K3 surfaces by deformation theory

answered Apr 27, 2015 at 17:23

1 vote

zeros of a homogeneous polynomial

answered May 30, 2013 at 21:58

1 vote

What is $h^0(\mathcal O_F)$ where $F$ is a fiber of a normal surface over a smooth curve?

answered Feb 18, 2015 at 8:06

1 vote

The locus of rational/elliptic curves on a special surface in $\mathbb{P}^3$

answered Sep 8, 2014 at 20:34

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A condition on isolated singularity

answered Nov 18, 2014 at 10:04

0 votes

Higher cohomology of sheaves on a projective space

answered May 17, 2014 at 11:40

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52 Answers

Is there a description of the moduli space of elliptic surfaces?

Mordell-Weil Group of Elliptic Surface

Smooth in codimension-k and the weight filtration

Non-coprime solutions to x^n+y^n = z^2

Question on K3 Surface

weight 4 eigenforms with rational coefficients---is it reasonable to expect they all come from Calabi-Yaus?

Sufficient conditions to tell whether a surface contains a line

Polarizations of K3 surfaces over finite fields

Neron-Severi Lattice of Elliptic K3

Cohomology of Hypersurface complement

no lines/conics on a degree 4/5 surface?

Complements to duals of smooth curves

Automorphisms of generic complete intersections

Constructing affine hypersurfaces with one singularity

Number of Elliptic fiberation

$b_2$ of the blow up of a complex $3$-fold in a curve

Infinitely many rational nt multisection in elliptic K3 surfaces by deformation theory

zeros of a homogeneous polynomial

What is $h^0(\mathcal O_F)$ where $F$ is a fiber of a normal surface over a smooth curve?

The locus of rational/elliptic curves on a special surface in $\mathbb{P}^3$

A condition on isolated singularity

Higher cohomology of sheaves on a projective space