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SUMMARY:Kazushi Ueda (University of Tokyo)
DTSTART:20201124T100000Z
DTEND:20201124T110000Z
DTSTAMP:20260423T035815Z
UID:ZAG/71
DESCRIPTION:Title: <a href="https://researchseminars.org/talk/ZAG/71/">Non
 commutative del Pezzo surfaces</a>\nby Kazushi Ueda (University of Tokyo) 
 as part of ZAG (Zoom Algebraic Geometry) seminar\n\n\nAbstract\nAbstract: 
 We introduce the notion of noncommutative del Pezzo surfaces\, and show th
 at a collection of 12-d general vector bundles of certain ranks and degree
 s on an elliptic curve produces a noncommutative del Pezzo surface of degr
 ee d. We also define the moduli stack of marked noncommutative del Pezzo s
 urfaces\, and show that it contains the configuration space of 9-d points 
 in general position on the projective plane as a locally closed substack. 
 This is a joint work in progress with Tarig Abdelgadir and Shinnosuke Okaw
 a.\n
LOCATION:https://researchseminars.org/talk/ZAG/71/
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