A discrete scheme of Laplace-Beltrami operator and its convergence over quadrilateral meshes

Computers and Mathematics with Applications

Volumn 55, Issue 6, 2008, Pages 1081-1093

  Liu, Dan ^a   Xu, Guoliang ^a   Zhang, Qin ^a  

^a CHINESE ACADEMY OF SCIENCES   (China)

Author keywords

Bilinear interpolation; Convergence; Discretization; Laplace Beltrami operator; Mean curvature; Quadrilateral meshes

Indexed keywords

COMPUTER AIDED DESIGN; COMPUTER GRAPHICS; CONVERGENCE OF NUMERICAL METHODS; IMAGE PROCESSING; INTERPOLATION; PROBLEM SOLVING;

BILINEAR INTERPOLATION; COMPUTER AIDED GEOMETRIC DESIGN; DISCRETIZATION; LAPLACE BELTRAMI OPERATOR; MEAN CURVATURE; QUADRILATERAL MESHES;

MESH GENERATION;

EID: 38849083276     PISSN: 08981221     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.camwa.2007.04.047     Document Type: Article

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