有界变形函数的Bourgain-Brezis-Mironescu表示
偏微分方程分析
2021-06-30 v2
摘要
我们建立了 和 中对称梯度半范数的非局部积分差商表示,该表示不需要处理分布导数。我们的表示推广了Mengesha为 中向量场建立的对称梯度公式,后者受Bourgain、Brezis和Mironescu在 中以及D\'avila在 中引入的梯度半范数公式启发。
引用
@article{arxiv.2106.06954,
title = {A Bourgain-Brezis-Mironescu representation for functions with bounded deformation},
author = {Adolfo Arroyo-Rabasa and Paolo Bonicatto},
journal= {arXiv preprint arXiv:2106.06954},
year = {2021}
}
备注
21 pages. After uploading the first version, we were made aware that some of the results had already been proven by Mengesha. We have therefore restructured the paper accordingly