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arXiv · 1307.3298

A Sobolev estimate for the adjoint restriction operator

Yonggeun Cho·Zihua Guo·Sanghyuk Lee
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Abstract

In this note we consider the adjoint restriction estimate for hypersurface under additional regularity assumption. We obtain the optimal $H^s$-$L^q$ estimate and its mixed norm generalization. As applications we prove some weighted Strichartz estimates for the propagator $e^{it(-\Delta)^{\alpha/2}}\varphi$, $\alpha>0$.

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Yonggeun Cho, Zihua Guo, Sanghyuk Lee. 2013-07-12. A Sobolev estimate for the adjoint restriction operator. https://arxiv.org/abs/1307.3298

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