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arXiv 2203.09614math.AP
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径向能量临界非线性wave equation的孤子解

Soliton resolution for the energy-critical nonlinear wave equation in the radial case

Jacek Jendrej, Andrew Lawrie

摘要:

本文考虑空间维度上径向对称初始数据的聚焦能量临界非线性波动方程$D \ge 4$。这个方程有一个唯一的非平凡的有限能量稳态解$W$,称为基态。我们证明,每一个有限的能量有界能量范数解决方案,在时间上连续,到一个有限的叠加渐近解耦的副本的基态和自由辐射。

英文摘要:

We consider the focusing energy-critical nonlinear wave equation for radially symmetric initial data in space dimensions $D \ge 4$. This equation has a unique (up to sign and scale) nontrivial, finite energy stationary solution $W$, called the ground state. We prove that every finite energy solution with bounded energy norm resolves, continuously in time, into a finite superposition of asymptotically decoupled copies of the ground state and free radiation.

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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