Published Paper

Inserted: 30 oct 2012
Last Updated: 7 jan 2016

Journal: Adv. Calc. Var.
Volume: 8
Number: 1
Pages: 31-42
Year: 2015

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.

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• subgrad_final_rev.pdf