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arXiv · 1412.5358

On the outer automorphism groups of finitely generated, residually finite groups

Alan D. Logan
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Abstract

Bumagin-Wise posed the question of whether every countable group can be realised as the outer automorphism group of a finitely generated, residually finite group. We give a partial answer to this problem for recursively presentable groups.

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Alan D. Logan. 2014-12-17. On the outer automorphism groups of finitely generated, residually finite groups. https://doi.org/10.1016/j.jalgebra.2014.10.017

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