Journal title
Proceedings of the American Mathematical Society
DOI
10.1090/S0002-9939-2013-11669-2
Issue
10
Volume
141
Last updated
2024-02-17T12:38:14.51+00:00
Page
3337-3340
Abstract
We prove that the universal cover of any graph manifold quasi-isometrically embeds into a product of three trees. In particular, we showthat the Assouad-Nagata dimension of the universal cover of any closed graphmanifold is 3, proving a conjecture of Smirnov.
Symplectic ID
672219
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Publication type
Journal Article
Publication date
14 Jun 2013