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arXiv 1406.2525math.APmath.CA
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薛定谔方程的精确球平均Schehartz估计

Sharp spherically averaged Strichartz estimates for the Schrödinger equation

Zihua Guo

摘要:

本文证明了薛定谔方程的广义Schihartz估计具有较弱的角可积性。我们的估计是尖锐的,除了一些端点。然后,我们应用这些新的估计,以证明在低角正则性的能量空间中的小数据的3D Zakharov系统的散射。我们的结果改进了最近在\cite{GLNW}中得到的结果。

英文摘要:

We prove generalized Strichartz estimates with weaker angular integrability for the Schrödinger equation. Our estimates are sharp except some endpoints. Then we apply these new estimates to prove the scattering for the 3D Zakharov system with small data in the energy space with low angular regularity. Our results improve the results obtained recently in \cite{GLNW}.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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