Search Results for author: Simon Machado

Found 3 papers, 1 papers with code

Approximate Lattices in Higher-Rank Semi-Simple Groups

no code implementations3 Nov 2020 Simon Machado

We show that strong approximate lattices in higher-rank semi-simple algebraic groups are arithmetic.

Group Theory

Closed approximate subgroups: compactness, amenability and approximate lattices

no code implementations3 Nov 2020 Simon Machado

We investigate properties of closed approximate subgroups of locally compact groups, with a particular interest for approximate lattices i. e. those approximate subgroups that are discrete and have finite co-volume.

Group Theory

Cannot find the paper you are looking for? You can Submit a new open access paper.