English

Finite rank approximations of expanding maps with neutral singularities

Dynamical Systems 2007-09-18 v1 Mathematical Physics math.MP

Abstract

For a class of expanding maps with neutral singularities we prove the validity of a finite rank approximation scheme for the analysis of Sinai-Ruelle-Bowen measures. Earlier results of this sort were known only in the case of hyperbolic systems.

Keywords

Cite

@article{arxiv.0709.2564,
  title  = {Finite rank approximations of expanding maps with neutral singularities},
  author = {Michael Blank},
  journal= {arXiv preprint arXiv:0709.2564},
  year   = {2007}
}

Comments

13 pages, 3 figures, to appear in Discrete and Continuous Dynamical Systems A

R2 v1 2026-06-21T09:18:10.147Z