13 citations · 29 across the 17 of their papers we have counts for
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math.CO2015
Approximate subgroups of residually nilpotent groups
Matthew Tointon
We show that a K-approximate subgroup A of a residually nilpotent group G is contained in boundedly many cosets of a finite-by-nilpotent subgroup, the nilpotent factor of which is…
math.GR2015
Nilprogressions and groups with moderate growth
Emmanuel Breuillard, Matthew Tointon
We show that doubling at some large scale in a Cayley graph implies uniform doubling at all subsequent scales. The proof is based on the structure theorem for approximate subgroups…
math.GR2015
Polynomials and harmonic functions on discrete groups
Tom Meyerovitch, Idan Perl, Matthew Tointon +1
Alexopoulos proved that on a finitely generated virtually nilpotent group, the restriction of a harmonic function of polynomial growth to a torsion-free nilpotent subgroup of finit…