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20072026
most citedHigher finiteness properties of reductive arithmetic groups in positive characteristic: the rank theorem

31 citations · 61 across the 12 of their papers we have counts for

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math.GR2009★ 4 cited

The sphericity of the Phan geometries of type Bn and Cn and the Phan-type theorem of type F4

Ralf Köhl, Stefan Witzel

We adapt and refine methods developed by Abramenko and Devillers--Köhl--Mühlherr in order to establish the sphericity of the Phan geometries of type B_n and C_n, and their generali…