26

Questions
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What is the significance that the Springer resolution is a moment map?

jul 17 at 19:17 David Ben-Zvi 12.6k●1●28●51

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Can we describe equivariant vector bundles of free group action in terms of descent theory (Barr-Beck theorem)?

aug 27 at 3:44 Zhaoting Wei 1,335●1●10

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What is Quillen’s contribution to index theorem?

may 7 at 5:52 Zhaoting Wei 1,335●1●10

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437
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About the intrinsic definition of the Weyl group of complex semisimple Lie algebras

aug 2 at 17:32 Jim Humphreys 26.4k●38●86

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Is there any “deep” relation between the localization theorem of equivariant cohomology and the localization theorem of equivariant K-theory

sep 10 at 16:22 Zhaoting Wei 1,335●1●10

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133
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The meaning of a “subcomplex” of the Cartan-Eilenberg of a Lie algebra

aug 8 at 5:48 Zhaoting Wei 1,335●1●10

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2
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212
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About the map $S(\mathfrak{g}^ * )^G\rightarrow S(\mathfrak{h}^ * )^H$ for $H < G$

sep 18 at 9:39 Alexander Premet 1,389●4●6

 
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193
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[Reference Request] The Definition of Adjoint Functors between dg-categories

sep 23 at 5:52 Zhaoting Wei 1,335●1●10

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139
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Does the vanishing of the Poisson bracket on $S(\mathfrak{g})^{\mathfrak{g}}$ inspire the disover of Duflo’s isomorphism theorem?

may 11 at 9:10 DamienC 3,606●15●23

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3
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547
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Is there a categorification of topological K-theory?

aug 5 at 1:50 Sean Tilson 2,394●9●26

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