BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//Dipartimento Matematica Bologna/seminari//NONSGML v0.1//EN
BEGIN:VEVENT
UID:4340-1789648200@dm.unibo.it
DTSTAMP:20260827T074732Z 
ORGANIZER;CN=Dipartimento:MAILTO:dipmat-supportoweb@unibo.it
DTSTART:20260917T123000Z
DTEND:20260917T133000Z
SUMMARY:Seminario Luis Fernando Ragognette: Global hypoellipticity and global solvability for a model of differential operators of the type sums of squares 
END:VEVENT
END:VCALENDAR
