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arXiv 0911.0127math.AP
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具有径向数据的双对数能量-超临界薛定谔方程解的能量模以上散射

Scattering above energy norm of solutions of a loglog energy-supercritical Schrodinger equation with radial data

Tristan Roy

摘要:

利用径向数据$u(0):=u_{0} \in \tilde{H}^{k} $,$k>n/2$证明了重对数能量-超临界薛定谔方程$i \partial_{t} u + \triangle u = |u|^{\frac{4}{n-2}} u \log^{c} {(\log{(10+|u|^{2})})}$,$0 < c < c_{n}$,$n={3,4}$的$\tilde{H}^{k} $解的散射.粗略地说,这是通过扩展布尔甘的论点(也见Grillakis)和陶在高维的论点来实现的。

英文摘要:

We prove scattering of $\tilde{H}^{k} $ solutions of the loglog energy-supercritical Schrodinger equation $i \partial_{t} u + \triangle u = |u|^{\frac{4}{n-2}} u \log^{c} {(\log{(10+|u|^{2})})}$, $0 < c < c_{n}$, $n={3,4}$, with radial data $u(0):=u_{0} \in \tilde{H}^{k} $, $k>n/2$. This is achieved, roughly speaking, by extending Bourgain's argument (see also Grillakis) and Tao's argument in high dimensions.

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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