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Questions
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21
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4
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Computing the Galois group of a polynomial

may 20 at 11:59 darij grinberg 12.8k●1●24●75

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7k
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Ultrafilters and automorphisms of the complex field

mar 25 at 4:07 cheng tianren 1

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832
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HNN Embedding Theorem for Amenable Groups?

sep 24 11 at 17:43 Denis Osin 1,706●6●14

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730
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Folner sequences of amenable groups of exponential growth

oct 30 10 at 14:45 Piotr Nowak 235●6

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625
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On the size of balls in Cayley graphs

aug 19 10 at 21:53 Andreas Thom 13.1k●1●23●65

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440
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Periodic Automorphism Towers

jun 12 10 at 17:16 Simon Thomas 6,055●1●18●36

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What are the Martin’s Maximum consequences of Namba forcing?

apr 11 10 at 13:44 Simon Thomas 6,055●1●18●36

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Cayley graphs of finitely generated groups

mar 23 10 at 17:27 Guntram 2,356●1●7●18