activity
20102024
most citedSimple locally compact groups acting on trees and their germs of automorphisms

29 citations · 56 across the 15 of their papers we have counts for

collaborators
Showing 2017Show all

3 papers · 1 filter

math.GR2017

Open subgroups of the automorphism group of a right-angled building

Tom De Medts, Ana C. Silva

We study the group of type-preserving automorphisms of a right-angled building, in particular when the building is locally finite. Our aim is to characterize the proper open subgro…

math.RA2017★ 6 cited

Modules over axial algebras

Tom De Medts, Michiel Van Couwenberghe

We introduce axial representations and modules over axial algebras as new tools to study axial algebras. All known interesting examples of axial algebras fall into this setting, in…

math.GR2017★ 1 cited

Tits Endomorphisms and Buildings of Type

Tom De Medts, Yoav Segev, Richard M. Weiss

The fixed point building of a polarity of a Moufang quadrangle of type is a Moufang set, as is the fixed point building of a semi-linear automorphism of order of a Moufan…