190 citations · 212 across the 7 of their papers we have counts for
4 papers · 1 filter
Entropy for a class of micro-economic models
Robert S MacKay
Chater and MacKay [CM] derived an entropy function of state for exchange economies satisfying a list of axioms, and showed that a change of state of a system of such economies is p…
Motion in Aubry's galaxy
Megha Burri, Robert S. MacKay
The dynamics of a test particle in the field of a model galaxy proposed by Serge Aubry is studied by a combination of theory and numerical computation. Regimes of near-integrable b…
Escape over a saddle by coloured noise: theory and numerics
Jiayao Shao, Tobias Grafke, Robert S. MacKay
Stochastic dynamical systems allow modelling of transitions induced by random disturbances, in particular from an attracting equilibrium and crossing the stable manifold of a saddl…
Circular Directional Flow Decomposition of Networks
Marc Homs-Dones, Robert S. MacKay, Bazil Sansom +1
We introduce the Circular Directional Flow Decomposition (CDFD), a new framework for analyzing circularity in weighted directed networks. CDFD separates flow into two components: a…