collaborators

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.OA2023

Topological fundamental groupoid. III. Haar systems on the fundamental groupoid

Rohit Dilip Holkar, Md Amir Hossain

Let be a path connected, locally path connected and semilocally simply connected space; let be its universal cover. We discuss the existence and description of a Ha…

math.AT2023

Topological Fundamental Groupoid. II. An action category of the fundamental groupoid

Rohit Dilip Holkar, Md Amir Hossain, Dheeraj Kulkarni

For a path connected, locally path connected and semilocally simply connected space , let denote its topologised fundamental groupoid as established in the first articl…