Fell bundles over groupoids
Alex Kumjian
Abstract
The author provides some definitions and structural results about Fell bundles, defined as C*-algebra bundles over topological groupoids. Such bundles are a mutual generalization of semi-direct products of groups with C*-algebras and C*-algebra bundles over topological spaces. In particular a Morita equivalence theorem with semi-direct products is established.
Create a lesson
Related papers
Sharp Hausdorff--Young inequalities for some locally compact quantum groups
Jinsong Wu, Fulin Yang
Factoriality of Mixed q-Gaussian Algebras at the Boundary
Hang Yang
The ultrapower Rω is not a group factor
Minghui Ma
Super McDuff and Uniformly Super McDuff II1 factor
Xinyan Cao, Zhaolin Yao, Xiaoyan Zhou
Every classifiable simple C*-algebra has a C*-diagonal
Samuel Evington, Philipp Sibbel
Geometric Aspects of C*-Extreme Points II
Neha Hotwani