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arXiv 2101.09669math.AP
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具有自由表面的多维可压缩流的$L_p$ - $L_q$衰减估计

The $L_p$-$L_q$ decay estimate for the multidimensional compressible flow with free surface in the exterior domain

Yoshihiro Shibata, Xin Zhang

摘要:

本文的目的是在$\mathbb{R}^N$($N\geq 3$)中发展了外区域带自由边界条件的正压可压缩斯托克斯方程的通用$L_p$理论。通过谱分析,得到了线性化模型(变系数)的经典$L_p$ - $L_q$衰减估计.

英文摘要:

The aim of this paper is to develop the general $L_p$ theory for the barotropic compressible Navier-Stokes equations with the free boundary condition in the exterior domain in $\mathbb{R}^N$ ($N\geq 3$). By the spectral analysis, we obtain the classical $L_p$-$L_q$ decay estimate for the linearized model problem (with variable coefficients) in view of the partial Lagrangian transformation.

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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