On the geodesic flow of surfaces of nonpositive curvature
| dc.creator | Hertz, Federico Rodriguez | |
| dc.date | 2003-01-02 | |
| dc.date.accessioned | 2026-07-07T04:54:13Z | |
| dc.date.available | 2026-07-07T04:54:13Z | |
| dc.description | Let $S$ be a surface of nonpositive curvature of genus bigger than 1 (i.e. not the torus). We prove that any flat strip in the surface is in fact a flat cylinder. Moreover we prove that the number of homotopy classes of such flat cylinders is bounded. | |
| dc.identifier | https://arxiv.org/abs/math/0301010 | |
| dc.identifier | http://arxiv.org/abs/math/0301010 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/66165 | |
| dc.subject | Dynamical Systems | |
| dc.title | On the geodesic flow of surfaces of nonpositive curvature | |
| dc.type | text |