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@inproceedings{Wunsch2008AbsenceOS, title={Absence of Super-exponentially Decaying Eigenfunctions on Riemannian Manifolds with Pinched Negative Curvature András Vasy and Jared Wunsch}, author={Jared Wunsch}, year={2008} }

- Published 2008

Let (X, g) be a metrically complete, simply connected Riemannian manifold with bounded geometry and pinched negative curvature, i.e. there are constants a > b > 0 such that −a < K < −b for all sectional curvatures K. Here bounded geometry is used in the sense of Shubin, [7, Appendix 1], namely that all covariant derivatives of the Riemannian curvature… CONTINUE READING