17

Answers
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11
Algebraic de Rham cohomology vs. analytic de Rham cohomology
18
Why is an injective quasi-coherent sheaf’s restriction to an open subset still an injective object?
16
Where does the splitting principle come from and does it generalize
11
In what topology DM stacks are stacks
4
How ugly is the isomorphism R[GxH] = R[G] (X) R[H] for groups G, H?
8
Derived categories of (coherent) sheaves of modules: exceptional images, gluing, and proper descent?
3
Proving interesting theorems about S_n using its character table.
7
H-space structure on infinite projective spaces
11
Interdependence between A^1 homotopy theory and algebraic cobordism
6
Constructible sheaves and dg-modules
6
Gerbes for a cyclic group. (or maybe G_m too)
9
Extraordinary cohomology as a derived functor?
6
Cyclic spaces and S^1-equivariant homotopy theory
5
Whitehead Products without Base Points?
6
Flatness of relative canonical bundle
8
characterization of cofibrations in CW-complexes with G-action
8
Can Deligne-Mumford stacks be characterized by their restriction to a small subcategory?