Motion by crystalline-like mean curvature: a survey

Y Giga, N Požár - Bulletin of Mathematical Sciences, 2022 - World Scientific
Motion by crystalline-like mean curvature: A survey | Bulletin of Mathematical Sciences World
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The local structure of the energy landscape in multiphase mean curvature flow: Weak-strong uniqueness and stability of evolutions

J Fischer, S Hensel, T Laux, T Simon - arXiv preprint arXiv:2003.05478, 2020 - arxiv.org
We prove that in the absence of topological changes, the notion of BV solutions to planar
multiphase mean curvature flow does not allow for a mechanism for (unphysical) non …

Existence and uniqueness for anisotropic and crystalline mean curvature flows

A Chambolle, M Morini, M Novaga… - Journal of the American …, 2019 - ams.org
An existence and uniqueness result, up to fattening, for crystalline mean curvature flows with
forcing and arbitrary (convex) mobilities, is proven. This is achieved by introducing a new …

Consistency of the flat flow solution to the volume preserving mean curvature flow

V Julin, J Niinikoski - Archive for Rational Mechanics and Analysis, 2024 - Springer
We consider the flat flow solution, obtained via a discrete minimizing movement scheme, to
the volume preserving mean curvature flow starting from C 1, 1-regular set. We prove the …

A level set crystalline mean curvature flow of surfaces

Y Giga, N Požár - 2016 - projecteuclid.org
We introduce a new notion of viscosity solutions for the level set formulation of the motion by
crystalline mean curvature in three dimensions. The solutions satisfy the comparison …

Approximation of general facets by regular facets with respect to anisotropic total variation energies and its application to crystalline mean curvature flow

Y Giga, N Požár - Communications on Pure and Applied …, 2018 - Wiley Online Library
We show that every bounded subset of a euclidean space can be approximated by a set that
admits a certain vector field, the so‐called Cahn‐Hoffman vector field, that is subordinate to …

Diffuse-interface approximation and weak–strong uniqueness of anisotropic mean curvature flow

T Laux, K Stinson, C Ullrich - European Journal of Applied …, 2025 - cambridge.org
The purpose of this paper is to derive anisotropic mean curvature flow as the limit of the
anisotropic Allen–Cahn equation. We rely on distributional solution concepts for both the …

Anisotropic liquid drop models

R Choksi, R Neumayer, I Topaloglu - Advances in Calculus of …, 2022 - degruyter.com
We introduce and study certain variants of Gamow's liquid drop model in which an
anisotropic surface energy replaces the perimeter. After existence and nonexistence results …

Discrete-to-continuous crystalline curvature flows

A Chambolle, D De Gennaro, M Morini - arXiv preprint arXiv:2403.04725, 2024 - arxiv.org
We consider here a fully discrete variant of the implicit variational scheme for mean
curvature flow [AlmTayWan, LucStu], in a setting where the flow is governed by a crystalline …

Minimizing movements for forced anisotropic curvature flow of droplets

S Kholmatov - Interfaces and Free Boundaries, 2024 - ems.press
We study forced anisotropic curvature flow of droplets on an inhomogeneous horizontal
hyperplane. As in Bellettini and Kholmatov [J. Math. Pures Appl. 117 (2018), 1–58], we …