11

Questions
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17
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3
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How do I compare the different notions of Fourier transform for sheaves?

nov 20 11 at 19:17 Ben Webster♦ 20.7k●1●44●114

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16
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2
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1k
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What is the relationship between integrable systems and toric degenerations?

jun 16 at 14:22 Kiumars 41●1

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10
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2
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407
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What are some triangulations of Grassmannians?

mar 18 at 21:48 Marek Krčál 11●1●1

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8
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4
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851
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How often does suspension define an action of Z/2 on a category of module spectra?

nov 18 10 at 16:20 Charles Rezk 12.9k●1●31●66

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6
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0
answers
343
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Is endoscopy interesting in simply-laced cases?

jul 1 11 at 20:10 David Treumann 1,808●4●13

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6
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1
answer
531
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What functor does a Schubert variety represent?

nov 27 09 at 23:51 David Treumann 1,808●4●13

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5
votes
2
answers
764
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What are CR manifolds like?

dec 2 09 at 16:06 Andrea Altomani 427●1●6

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5
votes
2
answers
293
views

When does a quasicoherent sheaf vanish?

jan 26 10 at 0:54 Steven Sam 5,270●1●16●35

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5
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2
answers
412
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What are the possible images of a square under an area-preserving map?

nov 12 09 at 15:20 David Treumann 1,808●4●13

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4
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2
answers
344
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What kind of line bundles have Chern class of Hodge type (2,0) or (0,2)?

jun 9 10 at 4:08 Tim Perutz 8,655●1●16●42

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