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user1092847
  • Member for 5 years, 9 months
  • Last seen more than 1 year ago
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answer
15
Recovering an abelian category from the Ext of its simple objects
Apr 30, 2021
question
14
Is there a version of algebraic de Rham cohomology that can be used to calculate torsion classes?
Jan 9, 2020
answer
14
Is pure mathematics useful outside of mathematics itself?
May 11, 2021
answer
10
What is the cotangent complex good for?
Sep 20, 2020
question
9
Is the $\mathbb A^1$ homotopy type of a punctured curve independent of the choice of puncture?
Jan 16, 2020
answer
9
Could a motivic spectrum have a "zeta function"?
Jan 15, 2020
answer
8
Why do we study complex orientable cohomology theories
Jan 16, 2020
question
7
What is this analog of $\mathbb A^1$ / proper homotopy theory?
Nov 30, 2018
question
7
The conservativity conjecture for motives
Mar 14, 2022
question
6
Is an open subset of a cofibration a cofibration?
Feb 12, 2021