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Discrete Laplace-Beltrami Operator on Sphere and Optimal Spherical Triangulations
Laplace-Beltrami operator Convergence Spherical triangulation, Truncation error
2012/7/31
In this paper we first modify a widely used discrete Laplace Beltrami operator proposed by Meyer et al over triangular surfaces, and then establish some convergence results for the modi痚d discrete Lap...