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SUMMARY:Vasiliki Petrotou (University of Ioannina)
DTSTART:20220404T130000Z
DTEND:20220404T140000Z
DTSTAMP:20260423T040046Z
UID:GANT/7
DESCRIPTION:Title: <a href="https://researchseminars.org/talk/GANT/7/">Tom
  & Jerry Unprojection triples</a>\nby Vasiliki Petrotou (University of Ioa
 nnina) as part of Greek Algebra & Number Theory Seminar\n\n\nAbstract\nUnp
 rojection is a theory in Commutative Algebra due to Miles \nReid which con
 structs and analyses more complicated rings from simpler \nones.\n\nThe ta
 lk will be about a new format of unprojection which we call Tom \n& Jerry 
 triples. The motivation is to construct codimension $6$ Gorenstein\nrings 
 starting from codimension $3$. As an application we will construct \ntwo f
 amilies of codimension $6$ Fano $3$-folds in weighted projective space.\n
LOCATION:https://researchseminars.org/talk/GANT/7/
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