Bispaces and bibundles

The theory of non-abelian gerbes or bibundle gerbes requires the notion of a bibundle. This in turn requires the notion of a bispace which is a set which has commuting left and right G transitive G actions. We consider the structure of G bibundles and their classifying theory. In particular we give examples and also explain why examples are hard to find. This is joint work with David Roberts and Danny Stevenson.
 

Anhang	Größe
Murray-carey60talk.pdf	1 MB