Skip to main content
MathOverflow
Hans's user avatar
Hans's user avatar
Hans's user avatar
Hans
  • Member for 11 years, 5 months
  • Last seen more than a week ago
Profile Activity

263 Actions

All Accepts Posts Badges Comments Revisions Reviews Suggestions
comment
Picard group modulo codimension 2
Not any coherent sheaves, but such $F$ that are a line bundle on $U=X\setminus Y$ for a finite set $Y$. Then the inverse of $[F]$ is any extension of the inverse of $F|_U$ to $X$.
asked
Picard group modulo codimension 2
awarded
 Popular Question
accepted
What information about the lattice $\Lambda$ can be recovered from the metric space $\mathbb{R}^n/\Lambda$?
asked
What information about the lattice $\Lambda$ can be recovered from the metric space $\mathbb{R}^n/\Lambda$?
awarded
 Popular Question
comment
Square of Generic Gorenstein ideal
That would be very nice!
asked
Square of Generic Gorenstein ideal
awarded
 Yearling
awarded
 Yearling
accepted
Special secants to curves
asked
Special secants to curves
comment
Decomposition of Schur modules over the orthogonal group
If you wrote this reference as an answer, I would be willing to accept it is an answer.
comment
Decomposition of Schur modules over the orthogonal group
Cool, thanks! I'll have a look.
comment
Decomposition of Schur modules over the orthogonal group
That sounds like a good start. Do you have a good reference for these branching rules?
asked
Decomposition of Schur modules over the orthogonal group
revised
Extend any morphism to suitable projective variety?
deleted 1 character in body
asked
Extend any morphism to suitable projective variety?
awarded
 Nice Question
revised
Cohomological criterion for being projectively normal
added 257 characters in body
1
…
4 5
6
7 8
…
14