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arXiv 2209.13615math.APmath.CA
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与谐振子相关的薛定谔方程的Sharp Schehartz型估计

Sharp Strichartz type estimates for the Schrödinger equation associated with harmonic oscillator

P Jitendra Kumar Senapati, Pradeep Boggarapu

摘要:

本文研究了谐振子所对应的薛定谔方程的Schlhartz型不等式。利用\cite{KT}中证明的与谐振子相关的谱投影的$L^2 \to L^p$算子范数估计,给出了Schmidhartz型不等式的简单证明.在初始数据的规律性意义上,我们的Eschenhartz型估计是尖锐的。

英文摘要:

In this article we study the Schrödinger equation associated with Harmonic oscillator in the form of Strichartz type inequality. We give simple proofs for Strichartz type inequalities using purely the $L^2 \to L^p$ operator norm estimates of the spectral projections associated harmonic oscillator proved in \cite{KT}. Our Strichartz type estimates are sharp in sense of regularity of initial data.

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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