Sandra Huppert

Prof. Dr. Claire Voisin, Institut de Mathematique de Jussieu, Vortrag: New results on rationality questions

Thursday, 03.12.2015 16:30 im Raum M5

Mathematik und Informatik

An algebraic variety is rational if it is birationally equivalent to affine space. Rationality is a classically studied notion in algebraic geometry. A weaker notion is unirationality. I will describe classical and recent results comparing these two properties, and in particular the recent solution of a longstanding problem: Rationality is not a deformation invariant property.

Angelegt am 27.08.2015 von Sandra Huppert
Geändert am 12.11.2015 von Sandra Huppert
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Kolloquium Wilhelm Killing