69

Questions

votes newest views recent

2

votes

2

answers

189

views

Symplectic blow-up

sg.symplectic-geometry symplectic-topology

jun 14 at 1:56 Mike Usher 1,979●4●12

1

1

vote

2

answers

164

views

Deforming to decompose vector bundles

ag.algebraic-geometry vector-bundles complex-geometry

may 29 at 16:24 David Speyer 56.3k●3●103●242

1

1

vote

1

answer

193

views

$P^1$ minus k points

complex-geometry rt.representation-theory algebraic-curves fundamental-group

may 23 at 3:54 Allen Knutson 12.9k●1●23●64

1

vote

1

answer

175

views

Ricci flow on Riemann surfaces

dg.differential-geometry

mar 22 at 15:15 Ben McKay 2,411●1●7●9

1

vote

1

answer

139

views

Toroidal embedding

ag.algebraic-geometry complex-geometry complex-manifolds

mar 13 at 3:57 Sándor Kovács 23.8k●2●53●73

4

8

votes

4

answers

1k

views

Are rational varieties simply connected?

ag.algebraic-geometry at.algebraic-topology

feb 4 at 15:18 Laurent Moret-Bailly 7,346●19●29

2

votes

1

answer

224

views

Homotopy groups of K3

at.algebraic-topology gn.general-topology topology gt.geometric-topology

jan 28 at 19:12 Dmitri 16.6k●1●36●78

1

1

vote

1

answer

161

views

Extending line bundles

ag.algebraic-geometry line-bundles

jan 25 at 18:12 Mohammad F.Tehrani 2,532●3●15

5

votes

0

answers

130

views

Can you get an Enrique surface from quotient of Abelian surface?

algebraic-surfaces ag.algebraic-geometry

jan 22 at 16:27 Mohammad F.Tehrani 2,532●3●15

1

0

votes

3

answers

325

views

difference of curve classes

ag.algebraic-geometry curves-and-surfaces

oct 26 at 20:11 Philip Engel 291●1●6