BEGIN:VCALENDAR VERSION:2.0 PRODID:-//TYPO3/NONSGML News system (news)//EN BEGIN:VEVENT UID: news-43810@www.math.uoa.gr DTSTAMP:20230505T011846Z DTSTART:20230505T170000 SUMMARY:ΣΕΜΙΝΑΡΙΟ: ΣΥΝΑΡΤΗΣΙΑΚΗ ΑΝΑΛΥΣΗ ΚΑΙ ΑΛΓΕΒΡΕΣ ΤΕΛΕΣΤΩΝ - New tensor products of C*-algebras and characterization of type I C*-algebras as rigidly symmetric C*-algebras END:VEVENT END:VCALENDAR