| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 4591498 | Journal of Functional Analysis | 2011 | 24 Pages |
Abstract
We consider the hyperbolic Casimir operator C defined on the tangent sphere bundle SY of a compact hyperbolic Riemann surface Y. We prove a non-trivial bound on the L2-norm of the restriction of eigenfunctions of C to certain natural hypersurfaces in SY. The result that we obtain goes beyond known (sharp) local bounds of L. Hörmander.
Related Topics
Physical Sciences and Engineering
Mathematics
Algebra and Number Theory
