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arXiv 0811.1350math.FAmath.CA
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Besov空间乘子的广义Hormander和Mikhlin条件

General Hormander and Mikhlin conditions for multipliers of Besov spaces

Rishad Shahmurov

摘要:

本文引入了巴拿赫空间几何的一个新的条件,得到了加权Besov空间中的算子值Fourier乘子定理。特别地,建立了巴拿赫空间几何与Hormander-Mikhlin条件之间的联系.作为主要结果的应用,研究了退化椭圆型微分算子方程的正则性。

英文摘要:

Here a new condition for the geometry of Banach spaces is introduced and the operator--valued Fourier multiplier theorems in weighted Besov spaces are obtained. Particularly, connections between the geometry of Banach spaces and Hormander-Mikhlin conditions are established. As an application of main results the regularity properties of degenerate elliptic differential operator equations are investigated.

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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