4 papers
math.OA2023
C-algebras of Fell bundles over étale groupoids
Rohit Dilip Holkar, Md Amir Hossain
We describe a construction for the full C-algebra of a possibly unsaturated Fell bundle over a possibly non-Hausdorff locally compact étale groupoid without appealing to Renaul…
math.OA2023
KMS states on the -algebras of Fell bundles over {é}tale groupoids
Rohit Dilip Holkar, Md Amir Hossain
Let be a saturated Fell bundle over a locally compact, Hausdorff, second countable, {é}tale groupoid~, and let denote i…
math.OA2020
The bicategory of topological correspondences
Rohit Dilip Holkar
It is known that a topological correspondence \((X,λ)\) from a locally compact groupoid with a Haar system \((G,α)\) to another one, \((H,β)\), produces a \(\textrm{C}^*\)-correspo…
math.OA2017
Locally free actions of groupoids and proper topological correspondences
Rohit Dilip Holkar
Let and be locally compact Hausdorff groupoids with Haar systems, and let be a topological correspondence from to which induce the -c…