Ergodic measures for a class of horocycle flows
Let (GAMMA) be a discrete group of hyperbolic isometries having a fundamental polygon with finitely many sides and no cusps. We show that the associated horocycle flow admits just one ergodic measure which is not concentrated on a single orbit. We use ergodicity of this measure to calculate the rati...
| Main Author: | |
|---|---|
| Format: | Others |
| Language: | en |
| Published: |
McGill University
1983
|
| Subjects: | |
| Online Access: | http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=71916 |