BEGIN:VCALENDAR
PRODID:-//AT Content Types//AT Event//EN
VERSION:2.0
METHOD:PUBLISH
X-WR-CALNAME:GEOMETRIC TOOLS IN FUNCTION THEORY (AND THE HEISENBERG GROUP) IV, Nicola Arcozzi
X-WR-CALDESC:4th in this series of expository seminars. We leave the complex world and discuss some geometric aspects of the Heisenberg group (Riemannian and sub-Riemannian) per se: geodesics, metric spheres, horizontal curves, consequences of the two-step structure of the group.
END:VCALENDAR