13

Questions
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Generic fiber of morphism between non-singular curves

feb 9 10 at 14:43 Emerton 38.9k●4●120●198

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Definition of sheaves in wikipedia

jan 15 10 at 19:57 Harry Gindi 8,868●2●33●96

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Smooth maps considered as locally ringed space morphisms?

jan 8 10 at 22:58 Hanno Becker 128●4

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Why is it useful to study vector bundles?

dec 6 09 at 19:40 Deane Yang 12.6k●1●33●80

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Some examples of depth

dec 2 09 at 19:20 Hailong Dao 15.4k●29●69

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How to think about CM rings?

nov 28 09 at 18:56 Gil Kalai 10.7k●6●80●144

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Set theory for category theory beginners

may 5 10 at 13:47 Seamus 117●6

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Intuition for Nagata’s altitude formula?

nov 25 09 at 14:11 Francisco Perdomo 166●7

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Primary decomposition for modules

aug 23 at 15:54 David Corwin 6,730●23●56

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Non-finitely generated ring of regular functions

oct 23 09 at 12:16 David Speyer 54.9k●3●102●236

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