Endpoint Estimates for Oscillatory Singular Integrals with Holder Class Kernels

被引:1
|
作者
Al-Qassem, Hussain [1 ]
Cheng, Leslie [2 ]
Pan, Yibiao [3 ]
机构
[1] Qatar Univ, Dept Math & Phys, Doha, Qatar
[2] Bryn Mawr Coll, Dept Math, Bryn Mawr, PA 19010 USA
[3] Univ Pittsburgh, Dept Math, Pittsburgh, PA 15260 USA
关键词
1,1 BOUNDS;
D O I
10.1155/2019/8561402
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
We prove the uniform L1L1, and HE1L1 boundedness of oscillatory singular integral operators whose kernels are the products of an oscillatory factor with bilinear phase and a Calderon-Zygmund kernel K(x,y) satisfying a Holder condition. This Holder condition appreciably weakens the C1 condition imposed in existing literature.
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页数:7
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