{ "id": "1612.05056", "version": "v1", "published": "2016-12-15T13:32:30.000Z", "updated": "2016-12-15T13:32:30.000Z", "title": "Simplicity of Lyapunov spectrum for linear cocycles over non-uniformly hyperbolic systems", "authors": [ "Lucas Backes", "Mauricio Poletti", "Paulo Varandas" ], "categories": [ "math.DS" ], "abstract": "We prove that generic fiber-bunched and H\\\"older continuous linear cocycles over a non-uniformly hyperbolic system endowed with a u-Gibbs measure have simple Lyapunov spectrum. This gives an affirmative answer to a conjecture proposed by Viana in the context of fiber-bunched cocycles.", "revisions": [ { "version": "v1", "updated": "2016-12-15T13:32:30.000Z" } ], "analyses": { "keywords": [ "non-uniformly hyperbolic system", "simplicity", "simple lyapunov spectrum", "continuous linear cocycles", "u-gibbs measure" ], "note": { "typesetting": "TeX", "pages": 0, "language": "en", "license": "arXiv", "status": "editable" } } }