60

Questions
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Smooth in codimension-k and the weight filtration

may 11 11 at 23:05 YBL 4,066●1●14●28

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Reference for this polyhedral lemma

jul 11 11 at 12:32 David Speyer 55.2k●3●102●236

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Embedding $G(2,n)$ into $G(k,n)$

nov 12 11 at 16:16 Sasha 9,963●1●7●17

 
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If a $d \log$ form is exact, is it zero?

may 10 at 16:59 Will Sawin 18.6k●1●24●48

 
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143
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Differential operators that preserve real-rootedness

jul 17 at 15:14 David Speyer 55.2k●3●102●236

 
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232
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Earliest/most standard reference for derived categories of hereditary algebras

jul 16 at 16:33 Rasmus 1,060●6●12

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Are Kazhdan-Lusztig $R$-polynomials the Poincare polynomials of the corresponding affine varieties

dec 19 11 at 21:18 Jim Humphreys 26.1k●38●84

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Principal bundle for contractible group is weak homotopy equivalence for ind schemes

feb 26 10 at 14:51 Chris Schommer-Pries 10.2k●1●18●57

 
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3
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Pronunciation: Crapo

nov 6 09 at 19:25 Greg Kuperberg 36.3k●2●116●179

 
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212
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Does probability of a derangement go up under passing to subgroups? [closed]

jul 24 at 15:54 David Speyer 55.2k●3●102●236

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