Some Lp(L∞)- and L2(L2)-estimates for oscillatory Fourier transforms

被引：0

作者：

Walther, BG ^{[1
]}

机构：

[1] Royal Inst Technol, Dept Math, SE-10044 Stockholm, Sweden

来源：

ANALYSIS OF DIVERGENCE: CONTROL AND MANAGEMENT OF DIVERGENT PROCESSES | 1999年

关键词：

D O I：

暂无

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

Let (S(a)f)(t)<^> = exp(it\xi\a)(f) over cap(xi). We discuss some examples of maximal estimates and weighted L-2-estimates for Sf. The techniques used include asymptotics for Bessel functions and the complete orthogonal decomposition of L-2(R-n) using spherical harmonics.

引用

页码：213 / 231

页数：5

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