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On asymptotic dimension of countable abelian groups

J. Smith
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Abstract

We compute the asymptotic dimension of the rationals given with an invariant proper metric. Also, we show that a countable torsion abelian group taken with an invariant proper metric has asymptotic dimension zero.

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J. Smith. 2005-04-22. On asymptotic dimension of countable abelian groups. https://arxiv.org/abs/math/0504447

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