Kai-Uwe Bux

activity

20022026

most citedDimension of the Torelli group for Out(F_n)

46 citations · 209 across the 32 of their papers we have counts for

collaborators

Showing 2009 · math.GRShow all

2 papers · 2 filters

math.GR2009★ 21 cited

The congruence subgroup property for $A u t F_{2}$ : A group-theoretic proof of Asada's theorem

Kai-Uwe Bux, Mikhail Ershov, Andrei Rapinchuk

The goal of this paper is to give a group-theoretic proof of the congruence subgroup property for $A u t (F_{2})$ , the group of automorphisms of a free group on two generators. This res…

math.GR2009★ 8 cited

Finiteness Properties of Chevalley Groups over a Polynomial Ring over a Finite Field

Kai-Uwe Bux, Ralf Köhl, Stefan Witzel

It is known from work by H. Abels and P. Abramenko that for a classical Fq-group G of rank n the arithemetic lattice G(Fq[t]) of Fq[t]-rational points is of type Fn-1 provided that…

The congruence subgroup property for AutF2​: A group-theoretic proof of Asada's theorem

Finiteness Properties of Chevalley Groups over a Polynomial Ring over a Finite Field

The congruence subgroup property for $A u t F_{2}$ : A group-theoretic proof of Asada's theorem