Skip to main content
MathOverflow
Oliver Straser's user avatar
Oliver Straser's user avatar
Oliver Straser's user avatar
Oliver Straser
  • Member for 11 years, 8 months
  • Last seen more than 8 years ago
Profile Activity

142 Actions

All Accepts Posts Badges Comments Revisions Reviews Suggestions
accepted
Intuition behind the ricci flow
asked
Intuition behind the ricci flow
accepted
Restriction to Levi Subgroups and the Affine Grassmannian
asked
Restriction to Levi Subgroups and the Affine Grassmannian
answered
Orbits on the affine Grassmanian, and closure ordering
accepted
When are infinite dimensional path algebras hereditary?
comment
When are infinite dimensional path algebras hereditary?
Yes, you can assume that $I\subset J^2$ if that helps.
asked
When are infinite dimensional path algebras hereditary?
answered
Pseudofree $T^2$ actions on spheres
answered
Fixed component of an $S^1$ action on $S^n$
answered
on a characterisation of the intersection complex
accepted
Euler Characteristic of Coverings via Sheaf Theory
comment
Euler Characteristic of Coverings via Sheaf Theory
Yes, that works. I was hoping of something involving the 6 functor formalism, but I really didn't think it though. Thanks for the answer. Best Oliver.
asked
Euler Characteristic of Coverings via Sheaf Theory
accepted
Derived Push-Forward of Morphism of Perverse Sheaves and Translation Functors
asked
Derived Push-Forward of Morphism of Perverse Sheaves and Translation Functors
awarded
 Informed
revised
A question about multiplication in $G(\mathbb{C}((t)))$ and Affine Grassmannians
edited body
revised
A question about multiplication in $G(\mathbb{C}((t)))$ and Affine Grassmannians
added 448 characters in body
awarded
 Promoter
1
…
4
5
6 7 8