### Talk in Göttingen: *Second Nonabelian Differential Cohomology*

#### Posted by Urs Schreiber

Tomorrow, October 20th, I’ll talk in Göttingen about

*Second nonabelian differential cohomology*

pdf notes (5 pages and references)

This is geared towards the discussion of degree 2 differential cohomology classically and quantumly but indicates the bigger picture in which this is embedded, which is now joint work with Hisham Sati, Zoran Šoda and Danny Stevenson, something I’ll talk about more at Higher Structure 2008 (as I mentioned already recently)

The notes are a bit preliminary and lack a remark here and there but should be readable. Will polish them tomorrow morning on the train.