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Questions
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Tetrahedra with prescribed face angles

mar 13 10 at 22:35 Joseph Malkevitch 1,165●5●5

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Can dividing out a group action can increase the Lebesgue dimension ?

oct 6 10 at 23:39 HenrikRüping 5,319●5●27

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Are there space filling curves for the Hilbert cube ?

aug 19 10 at 12:06 HenrikRüping 5,319●5●27

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Outer automorphisms of finite extensions

apr 19 11 at 10:22 Yves Cornulier 2,936●1●6●11

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infinite dimensional CAT(0) groups

mar 26 12 at 20:46 Misha 12.6k●1●26●48

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On which space does $GL_n(F_p[X])$ act nicely?

jun 27 11 at 15:10 S. Carnahan♦ 25.6k●41●90

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Is every solvable subgroup of $GL(n,\mathbb{Z})$ polycyclic?

oct 25 11 at 21:10 Gjergji Zaimi 37.5k●2●72●149

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Which groups have nice compactifications ?

sep 22 10 at 16:42 HW 10.1k●1●23●66

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local structure of free $\mathbb{R}$ actions

nov 4 10 at 16:27 Dick Palais 10k●1●38●61

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Borromean braids

may 29 11 at 13:15 gowers 17.8k●9●77●130

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