Multigrid

Surface Simplification using Intrinsic Error Metrics

Hsueh-Ti Derek Liu, Mark Gillespie, Benjamin Chislett, Nicholas Sharp, Alec Jacobson, Keenan Crane

Journal SIGGRAPH 2023 Geometry & Modeling

Mesh Simplification Intrinsic Triangulation Geometry Processing Optimal Transport Multigrid

Efficient Multiscale Lanczos Eigenpair Extraction

Theo Braune, Jérémie Dumas, Jean-Marc Thiery

Journal meta-only SIGGRAPH 2026 Geometry & Modeling

Eigenvalue Problem Lanczos Multigrid Geometry Processing Spectral Methods

Nonlinear Multigrid for Injective Embedding

Yu Zhao, Renjie Chen

Conference meta-only SIGGRAPH 2026 Geometry & Modeling

Injective Embedding Multigrid Mesh Parameterization Geometry Processing Numerical Optimization

MiNNIE: a Mixed Multigrid Method for Real-time Simulation of Nonlinear Near-Incompressible Elastics

Liangwang Ruan, Bin Wang, Tiantian Liu, Baoquan Chen

Journal meta-only SIGGRAPH Asia 2024 Animation & Simulation

Physical Simulation Multigrid Near-Incompressible Elasticity Real-Time Simulation Nonlinear Elastics