04 oct 2016
15:00 - 16:00
Salle 5, Site Marcelin Berthelot
En libre accès, dans la limite des places disponibles


Rahul Pandharipande, ETH Zurich
URL de la vidéo

I will discuss kappa classes on the moduli space of quasi-polarized K3 surfaces and relations obtained from the moduli spaces of stable maps to the universal family. I will explain the proof of the generation of the tautological ring by Noether-Lefschetz loci. There are a number of open questions. Joint work with Qizheng Yin.

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