BEGIN:VCALENDAR VERSION:2.0 PRODID:-//TYPO3/NONSGML News system (news)//EN BEGIN:VEVENT UID: news-37259@en.math.uoa.gr DTSTAMP:20221205T194458Z DTSTART:20221201T150000 SUMMARY:Σεμιναριο Εφαρμοσμενης Αναλυσης και ΜΔΕ -On the existence of triple junctions in bounded domains END:VEVENT END:VCALENDAR