User Hugo Chapdelaine

2 votes

2 answers

195 views

Biregular maps between hypersurfaces of the same degree

asked Sep 19, 2015 at 14:00

2 votes

3 answers

247 views

closed integral formula for a non-zero solution of a homogeneous linear ODE of order 2

asked Nov 5, 2014 at 17:19

2 votes

0 answers

110 views

"simulteneous eigenvectors" under the full set of weighted Laplacians on a $g$-fold product of the Poincare half plane

asked Nov 26, 2014 at 0:35

2 votes

0 answers

107 views

conic structure at infinity for non-closed unbounded semi-algebraic sets

asked Jan 4, 2015 at 23:11

2 votes

1 answer

465 views

On the conductor of the Groessencharacter of a CM elliptic curve

asked Jul 14, 2014 at 15:33

2 votes

1 answer

458 views

General criterion to find a Z-basis in a fixed generating subset

asked Jul 18, 2014 at 13:18

2 votes

1 answer

555 views

Non-trivial topological line bundles over cartesian product of manifolds not coming from a pullback

asked Mar 27, 2013 at 19:06

2 votes

1 answer

304 views

Is X_0(p) a Mumford curve over $Q_{p^2}$

asked Dec 6, 2013 at 13:47

2 votes

2 answers

605 views

(non-trivial) isotrivial family of elliptic curves over C^{\times}

asked Sep 1, 2011 at 21:06

2 votes

2 answers

164 views

Looking for a simple proof that the generalized disc is bounded

asked Sep 2, 2011 at 21:26

2 votes

1 answer

247 views

On pseudo rational modular forms of weight 2 and level N

asked Sep 6, 2011 at 23:24

2 votes

3 answers

549 views

Non-continuous representations of $\operatorname{SL}_2(\mathbf{R})$

asked Mar 23, 2012 at 10:26

2 votes

2 answers

1k views

On the algberaicity of the universal elliptic curve associated to a torsion free subgroup

asked May 24, 2012 at 16:32

2 votes

2 answers

262 views

on the determination of a quadratic form from its isotropy group in char. 2

asked May 25, 2012 at 23:50

2 votes

1 answer

568 views

Finiteness theorems for profinite groups

asked Jun 3, 2012 at 3:04

2 votes

1 answer

407 views

Endomorphisms of degree d on a sphere with infinite fibers on a dense subset

asked Oct 28, 2012 at 17:50

2 votes

1 answer

621 views

Frobenius base change of etale maps

asked Jun 14, 2012 at 20:08

2 votes

1 answer

340 views

On the jacobian origin of CM abelian varieties

asked Aug 17, 2012 at 20:48

2 votes

1 answer

470 views

On morphisms of pure Hodge structures of decreasing weight

asked Aug 12, 2011 at 14:26

2 votes

2 answers

809 views

On a special case of Alexander duality

asked Aug 2, 2011 at 16:29

1 vote

2 answers

543 views

On delta complex structures of complex quasi-projective varieties

asked Jun 23, 2011 at 21:23

1 vote

1 answer

639 views

About points on affine curves defined over finite fields

asked Feb 9, 2011 at 13:50

1 vote

1 answer

557 views

complex deformations of abelian varieties

asked Apr 15, 2012 at 21:04

1 vote

2 answers

257 views

Analytic isomorphisms above two etale maps

asked Apr 21, 2012 at 21:04

1 vote

2 answers

252 views

On bounded homogeneous connected domains of C^n

asked Sep 8, 2011 at 22:30

1 vote

2 answers

388 views

quotient of integral polynomials not being integral

asked Sep 23, 2011 at 15:54

1 vote

1 answer

344 views

Algebraic Hodge decomposition of CM abelian varieties

asked Feb 19, 2014 at 20:04

1 vote

0 answers

89 views

Boundary of fibers of submersions

asked Mar 4, 2014 at 19:12

1 vote

1 answer

551 views

Automorphisms of rational (connected) projective curves

asked Sep 19, 2013 at 23:16

1 vote

2 answers

174 views

On Severi's definition of the complementary correspondence

asked Aug 11, 2014 at 17:52

Stack Exchange Network

128 Questions

Biregular maps between hypersurfaces of the same degree

closed integral formula for a non-zero solution of a homogeneous linear ODE of order 2

"simulteneous eigenvectors" under the full set of weighted Laplacians on a $g$-fold product of the Poincare half plane

conic structure at infinity for non-closed unbounded semi-algebraic sets

On the conductor of the Groessencharacter of a CM elliptic curve

General criterion to find a Z-basis in a fixed generating subset

Non-trivial topological line bundles over cartesian product of manifolds not coming from a pullback

Is X_0(p) a Mumford curve over $Q_{p^2}$

(non-trivial) isotrivial family of elliptic curves over C^{\times}

Looking for a simple proof that the generalized disc is bounded

On pseudo rational modular forms of weight 2 and level N

Non-continuous representations of $\operatorname{SL}_2(\mathbf{R})$

On the algberaicity of the universal elliptic curve associated to a torsion free subgroup

on the determination of a quadratic form from its isotropy group in char. 2

Finiteness theorems for profinite groups

Endomorphisms of degree d on a sphere with infinite fibers on a dense subset

Frobenius base change of etale maps

On the jacobian origin of CM abelian varieties

On morphisms of pure Hodge structures of decreasing weight

On a special case of Alexander duality

On delta complex structures of complex quasi-projective varieties

About points on affine curves defined over finite fields

complex deformations of abelian varieties

Analytic isomorphisms above two etale maps

On bounded homogeneous connected domains of C^n

quotient of integral polynomials not being integral

Algebraic Hodge decomposition of CM abelian varieties

Boundary of fibers of submersions

Automorphisms of rational (connected) projective curves

On Severi's definition of the complementary correspondence