Type: Article
Publication Date: 2014-08-27
Citations: 30
DOI: https://doi.org/10.2140/apde.2014.7.953
We consider the Klein-Gordon equation associated with the Laplace-Beltrami operator on real hyperbolic spaces of dimension n 2; as has a spectral gap, the wave equation is a particular case of our study.After a careful kernel analysis, we obtain dispersive and Strichartz estimates for a large family of admissible couples.As an application, we prove global well-posedness results for the corresponding semilinear equation with low regularity data.