18 citations · 103 across the 34 of their papers we have counts for
4 papers · 1 filter
Locally Hausdorff Tight Groupoids Generalised
Tristan Bice, Charles Starling
We extend Exel's ample tight groupoid construction to non-ample groupoids, even in the general locally Hausdorff case.
An Algebraic Approach to the Weyl Groupoid
Tristan Bice
We unify the Kumjian-Renault Weyl groupoid construction with the Lawson-Lenz version of Exel's tight groupoid construction. We do this by utilising only a weak algebraic fragment o…
Distance Domains: Continuity
Tristan Bice
We take the abstract basis approach to classical domain theory and extend it to quantitative domains. In doing so, we provide dual characterisations of distance domains (some new e…
Nearness Posets
Tristan Bice
We extend nearness frames to posets representing bases and even subbases of spaces. This allows us to put a classic duality due to Wallman, between compact spaces and a…