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Ian Shipman's user avatar
Ian Shipman's user avatar
Ian Shipman's user avatar
Ian Shipman
  • Member for 15 years, 2 months
  • Last seen more than 7 years ago
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question
20
Are G_infinity algebras B_infinity? Vice versa?
Apr 6, 2010
question
17
Is there a refinement of the Hochschild-Kostant-Rosenberg theorem for cohomology?
Feb 10, 2010
question
10
Regarding the Gerstenhaber bracket on Hochschild cohomology and Morita equivalence
Feb 10, 2010
question
8
what is the connection between D-modules and coordinate bundles?
Oct 14, 2009
question
6
When do equivariant sheaves on a formal neighborhood extend?
Feb 9, 2010
question
5
Kahler differentials and the m-adic filtration
Jan 13, 2011
answer
4
are deformations of torsion modules always torsion?
Oct 11, 2009
answer
3
Is the wedge product of two harmonic forms harmonic?
Nov 7, 2009
question
2
Extending a vector bundle to a torsion free sheaf
Sep 20, 2011
answer
2
Can a coequalizer of schemes fail to be surjective?
Oct 13, 2009