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# Questions

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### Is there a general projection formula for morphisms of ringed topoi?

sep 11 11 at 16:25 shenghao 2,663523

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### homotopy limits of dg categories

apr 30 11 at 20:12 shenghao 2,663523

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### Tensor product of simple representations

mar 10 11 at 0:23 George McNinch 1,9301511

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### supersingular elliptic curve in char. 2 or 3

mar 14 11 at 19:30 S. Carnahan 26k4191

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### intersection pairing on intersection cohomology

mar 19 11 at 17:40 Torsten Ekedahl 18k14268

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### affineness vs geometric affineness

nov 22 10 at 17:46 shenghao 2,663523

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### Analogue of Shafarevich-Ogg’s theorem over complex numbers

sep 9 11 at 8:01 Francesco Polizzi 19.2k23656

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### What would be a characteristic-$p$ analogue for $C^{\infty}$-fiber bundles?

aug 9 11 at 6:03 shenghao 2,663523

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### Irreducibility of a representation of $\Gamma(N)$

jun 5 11 at 11:14 shenghao 2,663523

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