A Dichotomy between Discrete and Continuous Spectrum for a Class of Special Flows over Rotations
Dynamical Systems
2007-05-23 v1
Abstract
We provide sufficient conditions on a positive function so that its associated special flow over any irrational rotation is either weak mixing or -conjugate to a suspension flow.
Keywords
Cite
@article{arxiv.math/0501203,
title = {A Dichotomy between Discrete and Continuous Spectrum for a Class of Special Flows over Rotations},
author = {Bassam Fayad and Alistair Windsor},
journal= {arXiv preprint arXiv:math/0501203},
year = {2007}
}