BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//Center for Complex Geometry - ECPv6.15.20//NONSGML v1.0//EN
CALSCALE:GREGORIAN
METHOD:PUBLISH
X-WR-CALNAME:Center for Complex Geometry
X-ORIGINAL-URL:https://ccg.ibs.re.kr
X-WR-CALDESC:Events for Center for Complex Geometry
REFRESH-INTERVAL;VALUE=DURATION:PT1H
X-Robots-Tag:noindex
X-PUBLISHED-TTL:PT1H
BEGIN:VTIMEZONE
TZID:Asia/Seoul
BEGIN:STANDARD
TZOFFSETFROM:+0900
TZOFFSETTO:+0900
TZNAME:KST
DTSTART:20230101T000000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
DTSTART;TZID=Asia/Seoul:20240625T110000
DTEND;TZID=Asia/Seoul:20240625T120000
DTSTAMP:20260416T124030
CREATED:20240420T085030Z
LAST-MODIFIED:20240520T012527Z
UID:3109-1719313200-1719316800@ccg.ibs.re.kr
SUMMARY:Euisung Park\, On Rank 3 Quadratic Equations of Projective Varieties
DESCRIPTION:    Speaker\n\n\nEuisung Park\nKorea University\n\n\n\n\n\n\nMany projective varieties are ideal-theoretically cut out by quadratic polynomials of rank less than or equal to 4. Classical constructions in projective geometry like rational normal scrolls and Segre-Veronese varieties are examples. Regarding this phenomenon\, I would like to talk about the following two results in this talk. First\, there are many projective varieties cut out ideal-theoretically by quadratic polynomials of rank 3. Second\, there is a nice structure of the locus of rank 3 quadratic equations of a projective variety.
URL:https://ccg.ibs.re.kr/event/2024-0625/
LOCATION:B236-1\, IBS\, Korea\, Republic of
CATEGORIES:Algebraic Geometry Seminar
END:VEVENT
END:VCALENDAR