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20172022
most citedCharacterization of minimizers of an anisotropic variant of the Rudin-Osher-Fatemi functional with fidelity term

1 citations · 1 across the 3 of their papers we have counts for

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math.AP2022

"Gradient-free" diffuse approximations of the Willmore functional and Willmore flow

Nils Dabrock, Sascha Knüttel, Matthias Röger

We introduce new diffuse approximations of the Willmore functional and the Willmore flow. They are based on a corresponding approximation of the perimeter that has been studied by…

math.AP2017★ 1 cited

Characterization of minimizers of an anisotropic variant of the Rudin-Osher-Fatemi functional with fidelity term

Nils Dabrock

In this paper we study an anisotropic variant of the Rudin-Osher-Fatemi functional with fidelity term of the form \[ E(u) = \int_{\mathbb{R}^n} ϕ(\nabla u) + λ\| u -f \|_{L^1…