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Questions
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The vanishing of $MGL^{2n+i,n}(X)$; do spectra of smooth projective varieties generate $SH_{l}$?

nov 11 at 7:05 Marc Hoyois 1,196●2●8

 
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Which statements in section 5 of BBD will fail if we consider $\mathbb{Q}_l$-adic sheaves there?

jan 20 11 at 2:02 Alex 1,324●6●6

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On polarized (pure) Hodge structures

oct 13 10 at 12:04 Donu Arapura 13.7k●1●28●63

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Localizing an arbitrary additive category

nov 18 10 at 18:25 Mikhail Bondarko 5,876●1●4●21

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If the numerical equivalence of cycles coincides with the homological one, does the Hodge standard conjecture follow?

apr 18 11 at 6:22 MathOverflow♦ 1●2●3

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Does there exist a functorial splitting for the weight filtration (of singular cohomology)?

apr 23 at 1:42 David Speyer 55.1k●3●102●236

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Does one need l to be invertible in S in order to consider the l-adic cohomology of S-schemes and motives?

dec 19 10 at 16:09 Mikhail Bondarko 5,876●1●4●21

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A nice explanation of what is a smooth (l-adic) sheaf?

jul 22 10 at 14:21 Donu Arapura 13.7k●1●28●63

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Ring structure for the motivic spectrum/complex that represents singular cohomology?

jan 20 at 23:38 Marc Hoyois 1,196●2●8

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Is it possible to define a perverse $t$-structure for a certain triangulated category of sheaves of spectra?

mar 1 12 at 11:32 Mikhail Bondarko 5,876●1●4●21

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