Fine properties of the subdifferential for a class of one-homogeneous functionals
Analysis of PDEs
2013-12-17 v2
Abstract
We collect here some known results on the subdifferential of one-homogeneous functionals, which are anisotropic and nonhomogeneous variants of the total variation and establish a new relationship between Lebesgue points of the calibrating field and regular points of the level lines of the corresponding calibrated function.
Keywords
Cite
@article{arxiv.1210.8168,
title = {Fine properties of the subdifferential for a class of one-homogeneous functionals},
author = {Antonin Chambolle and Michael Goldman and Matteo Novaga},
journal= {arXiv preprint arXiv:1210.8168},
year = {2013}
}