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19982026
most citedRelative completions of linear groups over Z[t] and Z[t,t^{-1}]

3 citations · 11 across the 18 of their papers we have counts for

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math.GR2008★ 1 cited

Homology and finiteness properties of SL_2(Z[t,t^{-1}])

Kevin P. Knudson

We show that the group $H_2(\slzti;\zz)$ is not finitely generated, answering a question mentioned by Bux and Wortman in \cite{bux}.

math.GR1998★ 3 cited

Relative completions of linear groups over Z[t] and Z[t,t^{-1}]

Kevin P. Knudson

We compute the completion of the groups SL_n(Z[t]) and SL_n(Z[t,t^{-1}]) relative to the obvious homomorphisms to SL_n(Q); this is a generalization of the classical Malcev completi…