Algebra and geometry seminar 26/03

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26/02/2021
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Trieste

Friday, March 26th at 10:30, Fabio Tonini (University of Florence)

Cox rings and Algebraic stacks

In the talk I will discuss the notion of Cox ring for an algebraic stack, which extends the classical notion for varieties, via the language of torsors. I will then present some applications and possible direction of research.

The seminar will take place online. Click here for the Zoom link.

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Ultimo aggiornamento: 26-02-2021 - 10:13
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