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Questions
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Defining ideals for rational curves in space

mar 27 12 at 11:31 Dmitry Kerner 1,015●3●7

 
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A bound involving Stirling numbers of the second kind and the asymptotics

sep 14 11 at 5:18 David Moews 170●4

 
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A combinatorial bound involving Stirling numbers of the second type

nov 9 11 at 2:29 Dmitry Kerner 1,015●3●7

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242
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Picard/cohomology lattice of surfaces of low degree in $\mathbb P^3$

mar 29 12 at 16:44 Johannes Nordström 695●3●7

 
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97
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which deformation of a matrix lead to flat deformations of determinantal varieties (fitting ideals)?

nov 7 at 14:18 Dmitry Kerner 1,015●3●7

 
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239
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Higher Euler characteristics (possible generalizations)

jul 30 at 9:30 Atsushi Kanazawa 110●1●1●5

 
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70
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When two determinantal ideals together generate a power of the maximal ideal?

jan 3 at 15:28 Dmitry Kerner 1,015●3●7

 
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263
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working with local rings: “abstract” vs “geometric” proofs

feb 17 at 19:31 Dmitry Kerner 1,015●3●7

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On the normalization and the quotient of the structure sheaves

jan 3 12 at 20:36 Karl Schwede 11.4k●1●14●35

 
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356
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Looking for an inequality between Chern and Todd classes (something in style of Bogomolov-Miyaoka-Yau)

jul 11 11 at 16:47 Francesco Polizzi 18.9k●2●34●55

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