Smoothness of conjugacies of diffeomorphisms of the circle with rotations

Abstract

CONTENTS § 1. Introduction § 2. Decompositions of the circle and Denjoy's theorem § 3. Density of an absolutely continuous invariant measure § 4. Proof of the main theorem § 5. Discussion of the results and some generalizations References

Identifiers

DOI

10.1070/rm1989v044n01abeh002008

Citations and references