Lp-INTEGRABILITY & WEAK TYPE L2-ESTIMATES FOR THE GRADIENT OF HARMONIC MAPPINGS OF D

被引:14
作者
Iwaniec, Tadeusz [1 ]
Martin, Gaven [2 ]
Sbordone, Carlo [3 ]
机构
[1] Syracuse Univ, Syracuse, NY 10065 USA
[2] Massey Univ, Auckland, New Zealand
[3] Univ Naples Federico 2, Naples, Italy
来源
DISCRETE AND CONTINUOUS DYNAMICAL SYSTEMS-SERIES B | 2009年 / 11卷 / 01期
关键词
Harmonic mapping; weak type estimates; mean distortion;
D O I
10.3934/dcdsb.2009.11.145
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
We give an elementary proof for the integrability properties of the gradient of the harmonic extension of a self homeomorphism of the circle giving explicit bounds for the p-norms, p < 2, estimates in Orlicz classes and also an L-2(D)-weak type estimate
引用
收藏
页码:145 / 152
页数:8
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