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arXiv 2201.01600math.AP
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分数阶薛定谔方程在标度临界磁场中的最大估计

Maximal estimates for fractional Schrödinger equations in scaling critical magnetic fields

Haoran Wang, Jiye Yuan

摘要:

本文结合文献[12]和[27]的结果,证明了分数阶薛定谔方程$(i\partial_t+\mathcal{L}_{\mathbf{A}}^{\fracα2})u=0$在包含Aharonov-Bohm场的纯磁场中的最大估计.证明是基于聚类谱测度估计。特别是$α=1$,波动方程的最大估计值在端点处是尖锐的。

英文摘要:

In this paper, we combine the argument of [12] and [27] to prove the maximal estimates for fractional Schrödinger equations $(i\partial_t+\mathcal{L}_{\mathbf{A}}^{\fracα2})u=0$ in the purely magnetic fields which includes the Aharonov-Bohm fields. The proof is based on the cluster spectral measure estimates. In particular $α=1$, the maximal estimate for wave equation is sharp up to the endpoint.

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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