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20082014
most citedBilipschitz versus quasi-isometric equivalence for higher rank lamplighter groups

5 citations · 12 across the 6 of their papers we have counts for

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math.GR2014★ 5 cited

Bilipschitz versus quasi-isometric equivalence for higher rank lamplighter groups

Tullia Dymarz, Irine Peng, Jennifer Taback

We describe a family of finitely presented groups which are quasi-isometric but not bilipschitz equivalent. The first such examples were described by the first author and are the l…

math.GR2009

Assouad-Nagata dimension of connected Lie groups

J. Higes, I. Peng

We prove that the asymptotic Assouad-Nagata dimension of a connected Lie group equipped with a left-invariant Riemannian metric coincides with its topological dimension of $G/C…