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SUMMARY:Susanna Zimmermann (Université Angers)
DTSTART:20200702T100000Z
DTEND:20200702T110000Z
DTSTAMP:20260423T021408Z
UID:ZAG/28
DESCRIPTION:Title: <a href="https://researchseminars.org/talk/ZAG/28/">Fin
 ite quotients of Cremona groups</a>\nby Susanna Zimmermann (Université An
 gers) as part of ZAG (Zoom Algebraic Geometry) seminar\n\n\nAbstract\nThe 
 Cremona group is the group of birational self-maps of the projective space
 \, and it is very very big. While in dimension 2 over algebraically closed
  fields there are no finite quotients of this group\, there are many such 
 quotients over non-closed fields and in higher dimension. I will discuss w
 hy this is and how these quotients come up.\n
LOCATION:https://researchseminars.org/talk/ZAG/28/
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