Oscillatory integrals and Schrodinger maximal operators

被引：4
作者：
Kolasa, LA [1 ]
机构：
[1] UNIV WISCONSIN PARKSIDE,KENOSHA,WI 53141
来源：
PACIFIC JOURNAL OF MATHEMATICS | 1997年 / 177卷 / 01期
关键词：
D O I：
10.2140/pjm.1997.177.77
中图分类号：
O1 [数学];
学科分类号：
0701 ; 070101 ;
摘要：
In this paper we consider smooth analogues of operators studied in connection with pointwise convergence of the solution of the free Schrodinger equation to the given initial data. Such operators are interesting examples of oscillatory integral operators with degenerate phase functions, and we obtain sharp L-2 --> L-2 bounds.
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页码：77 / 101
页数：25
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