On quasi-isometry invariants associated to the derivation of a Heintze group

Matias Carrasco Piaggio, Emiliano Sequeira

A a Heintze group is a Lie group of the form $N{⋊}_{\alpha }\mathbb{R}$, where $N$ is a simply connected nilpotent Lie group and $\alpha$ is a derivation of $\mathrm{Lie}(N)$ whose eigenval…