Non-divergence in the space of lattices
Nicolas de Saxcé
CNRS-Université Sorbonne Paris Nord, Villetaneuse, France
Abstract
Using Harder–Narasimhan filtrations and Grayson polygons to describe the geometry of the space of lattices, we give a new proof of the Kleinbock–Margulis quantitative non-divergence estimate.
Cite this article
Nicolas de Saxcé, Non-divergence in the space of lattices. Groups Geom. Dyn. 17 (2023), no. 3, pp. 993–1003
DOI 10.4171/GGD/720