University of Cambridge > Talks.cam > Algebraic Geometry Seminar > A general framework on singularity

  Browse A-Z

Log in

University Account External (via Google)

🔐 Log In

Information on

Subscribing to talksdetails Finding a talkdetails Adding a talkdetails Disseminating talksdetails Help and Documentationdetails

ℹ️ Information

A general framework on singularity

Download to your calendar using vCal

  • UserTommaso de Fernex (Utah)
  • ClockWednesday 20 October 2010, 14:15-15:15
  • HouseMR13, CMS.

If you have a question about this talk, please contact Burt Totaro .

The minimal model program has led to the introduction of several notions of singularities. Because of the very notion of the program, these notions are somewhat of a cohomological type, because they require certain “Cartier conditions” to hold. One can however extend the theory to a completely general setting, by working with Weil divisors which are homological objects, and many of the features of the theory extend to such a setting. Already the simple case of cone singularities offers an interesting class of examples, and by working in such generality one can gain some new insight in global geometry. This talk is based on joint work with C. Hacon, and with S. Boucksom and C. Favre.

This talk is part of the Algebraic Geometry Seminar series.

This talk is included in these lists:

Note that ex-directory lists are not shown.

Other lists

CIKC Talks Queens' College, Cambridge Biolunch

Other talks

External Seminar - Jenn Brophy TBC Title to be confirmed What’s my reproduction number? Life history strategies: an interdisciplinary perspective Title to be confirmed Title to be confirmed Title TBC
 

© 2006-2025 Talks.cam, University of Cambridge. Contact Us | Help and Documentation | Privacy and Publicity