Smooth rigidity for very non-algebraic expanding maps
Dynamical Systems
2021-04-08 v3
Abstract
We show that the space of expanding maps contains an open and dense set where smooth conjugacy classes of expanding maps are determined by the values of the Jacobians of return maps at periodic points.
Cite
@article{arxiv.1911.07751,
title = {Smooth rigidity for very non-algebraic expanding maps},
author = {Andrey Gogolev and Federico Rodriguez Hertz},
journal= {arXiv preprint arXiv:1911.07751},
year = {2021}
}
Comments
26 pages; minor improvements throughout the preprint. Version2: a gap was addressed, 34 pages