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most citedStructure-preserving parametric finite element method for curve diffusion based on Lagrange multiplier approaches

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math.NA2026

High-order parametric local discontinuous Galerkin methods for anisotropic curve-shortening flows

Xiuhui Guo, Wei Jiang, Chunmei Su

We propose a family of high-order local discontinuous Galerkin (LDG) methods, built on a parametric representation and coupled with a semi-implicit backward Euler time discretizati…