The groupoid C*-algebra of a rational map
Operator Algebras
2012-02-14 v1 Dynamical Systems
Abstract
This paper contains a quite detailed description of the C*-algebra arising from the transformation groupoid of a rational map of degree at least two on the Riemann sphere. The algebra is decomposed stepwise via extensions of familiar C*-algebras whose nature depend on the structure of the Julia set and the stable regions in the Fatou set, as well as on the behaviour of the critical points.
Keywords
Cite
@article{arxiv.1202.2659,
title = {The groupoid C*-algebra of a rational map},
author = {Klaus Thomsen},
journal= {arXiv preprint arXiv:1202.2659},
year = {2012}
}
Comments
40 pages