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Documents  Zimmermann, Susanna | enregistrements trouvés : 1

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Research talks;Algebraic and Complex Geometry

The plane Cremona group is the group of birational transformations of the projective plane. I would like to discuss why over algebraically closed fields there are no homomorphisms from the plane Cremona group to a finite group, but for certain non-closed fields there are (in fact there are many). This is joint work with Stéphane Lamy.

14E07 ; 14E30

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