Note on Lusin (N) condition and the distributional determinant

被引:10
|
作者
D'Onofrio, Luigi [1 ]
Hencl, Stanislav [2 ]
Maly, Jan [2 ]
Schiattarella, Roberta [3 ]
机构
[1] Univ Parthenope, Dipartimento Studi Econim & Giurid, Via Gen Parisi 13, I-80100 Naples, Italy
[2] Charles Univ Prague, Dept Math Anal, Sokolovska 83, Prague 18600 8, Czech Republic
[3] Univ Naples Federico II, Dipartimento Matemat & Applicaz R Caccioppoli, Via Cintia, I-80126 Naples, Italy
关键词
Distributional Jacobian; Lusin N-condition; FINITE DISTORTION; DEFORMATIONS; INVERTIBILITY; MAPPINGS;
D O I
10.1016/j.jmaa.2016.01.002
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
Let Omega subset of R-n be an open set. We show that for a continuous mapping f is an element of W-1,W-n-1(Omega, R-n) with Jf is an element of L-1 (Omega) the validity of the Lusin (N) condition implies that the distributional Jacobian equals to the pointwise Jacobian. (C) 2016 Elsevier Inc. All rights reserved.
引用
收藏
页码:171 / 182
页数:12
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