401 citations · 1.2k across the 62 of their papers we have counts for
4 papers · 1 filter
Theory of Quantum Space-Time
Dorje C. Brody, Lane P. Hughston
A generalised equivalence principle is put forward according to which space-time symmetries and internal quantum symmetries are indistinguishable before symmetry breaking. Based on…
Extension of bundles of null directions
Pawel Nurowski, Lane Hughston, David Robinson
The geometry of P, the bundle of null directions over an Einstein space-time, is studied. The full set of invariants of the natural G-structure on P is constructed using the Cartan…
Geometrisation of Statistical Mechanics
Dorje C. Brody, Lane P. Hughston
Classical and quantum statistical mechanics are cast here in the language of projective geometry to provide a unified geometrical framework for statistical physics. After reviewing…
Statistical Geometry in Quantum Mechanics
Dorje C. Brody, Lane P. Hughston
A statistical model M is a family of probability distributions, characterised by a set of continuous parameters known as the parameter space. This possesses natural geometrical pro…