Abstract
In this paper, we study global-in-time, weighted Strichartz estimates for the Dirac equation on warped product spaces in dimension. In particular, we prove estimates for the dynamics restricted to eigenspaces of the Dirac operator on the compact spin manifolds defining the ambient manifold under some explicit sufficient condition on the metric and estimates with loss of angular derivatives for general initial data in the setting of spherically symmetric and asymptotically flat manifolds.
Original language | English |
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Article number | e25 |
Journal | Forum of Mathematics, Sigma |
Volume | 10 |
DOIs | |
Publication status | Published - 12 May 2022 |
Keywords
- Dirac equation
- Spherically symmetric manifolds
- Strichartz estimates