45

Questions
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The anticanonical bundle on a flag variety is ample

jun 14 12 at 12:54 Jim Humphreys 26.4k●38●86

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Working in groups vs. alone: present vs. past

jul 11 10 at 12:48 Dmitri Pavlov 7,197●1●13●44

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Reference wanted - etale sheaves on $X$ versus on $\overline{X}$

feb 9 12 at 19:00 Timo Keller 2,887●5●17

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Symmetric polynomials theorem

jul 4 10 at 21:12 senti_today 920●5●12

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Quotient of flat module is flat - a property in Mumford’s Red book

oct 7 11 at 13:56 Hailong Dao 15.5k●29●71

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Localizability of differential operators a la Grothendieck

oct 16 at 10:41 Sasha 1,957●3●15

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442
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Connective spectra versus simplicial abelian groups - very basic question

apr 26 12 at 16:55 Sasha 1,957●3●15

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452
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Gandhi’s quote formalized [closed]

sep 4 at 19:09 Steven Landsburg 9,506●1●29●52

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Are schemes pushouts of neighbourhoods and formal neighbourhoods?

nov 27 11 at 21:52 Laurent Moret-Bailly 7,346●19●29

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449
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Indecomposable projectives correspond to irreducibles - reference

dec 21 11 at 21:56 Jim Humphreys 26.4k●38●86

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