A local tangential lifting differential method for triangular meshes

DOI10.1016/j.matcom.2010.06.001zbMath1195.65021OpenAlexW1986523793MaRDI QIDQ2638349

Jyh-Yang Wu, Mei-Hsiu Chi, Sheng-Gwo Chen

Publication date: 15 September 2010

Published in: Mathematics and Computers in Simulation (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.matcom.2010.06.001

zbMATH Keywords

gradientLaplaciancurvatureslocal tangential polygon

Mathematics Subject Classification ID

Numerical aspects of computer graphics, image analysis, and computational geometry (65D18)

Related Items (4)

A new intrinsic numerical method for PDE on surfaces ⋮ An unconditionally energy-stable second-order time-accurate scheme for the Cahn-Hilliard equation on surfaces ⋮ Discrete Conservation Laws on Evolving Surfaces ⋮ A face-based LTL method for solving diffusion equations and Cahn-Hilliard equations on stationary surfaces

Cites Work

• On estimating partial derivatives for bivariate interpolation of scattered data
• A survey of curve and surface methods in CAGD
• Geometry-driven diffusion in computer vision
• Estimating normal vectors and curvatures by centroid weights
• Anisotropic smoothing of point sets
• Restricted delaunay triangulations and normal cycle
• ESTIMATING CURVATURE ON TRIANGULAR MESHES
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