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Gevrey and Gelfand–Shilov smoothing effect for the spatially inhomogeneous Landau equation with hard potentials
Nonlinearity ( IF 1.7 ) Pub Date : 2024-04-02 , DOI: 10.1088/1361-6544/ad351b
Hao-Guang Li

In this work, we study the Cauchy problem of the spatially inhomogeneous Landau equation with hard potential in torus. It is showed that the smooth mild solution near Maxwellians to the Cauchy problem enjoys a Gelfand–Shilov regularizing effect in velocity variable and Gevrey smoothness property in space variable.

中文翻译:

具有硬势的空间非齐次 Landau 方程的 Gevrey 和 Gelfand-Shilov 平滑效应

在这项工作中,我们研究了具有环面硬势的空间非齐次朗道方程的柯西问题。结果表明,柯西问题的麦克斯韦方程附近的光滑温和解在速度变量上具有Gelfand-Shilov正则化效应,在空间变量上具有Gevrey光滑性。
更新日期:2024-04-02
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