Geometric Properties of the Icosahedral-Hexagonal Grid on the Two-Sphere

DOI10.1137/090761355zbMath1232.65131OpenAlexW2086391199MaRDI QIDQ3116447

Ning Wang, Jin-Luen Lee

Publication date: 23 February 2012

Published in: SIAM Journal on Scientific Computing (Search for Journal in Brave)

Full work available at URL: https://semanticscholar.org/paper/a90423f8f4746293e226b77d9fba47c5bdd19a61

zbMATH Keywords

Voronoi tessellationshallow water modelicosahedral grid

Mathematics Subject Classification ID

Finite element, Rayleigh-Ritz and Galerkin methods for initial value and initial-boundary value problems involving PDEs (65M60) Mesh generation, refinement, and adaptive methods for boundary value problems involving PDEs (65N50) Mesh generation, refinement, and adaptive methods for the numerical solution of initial value and initial-boundary value problems involving PDEs (65M50)

Related Items (4)

Improved smoothness and homogeneity of icosahedral grids using the spring dynamics method ⋮ A hybrid discrete exterior calculus and finite difference method for Boussinesq convection in spherical shells ⋮ Computing Weak Distance between the 2-Sphere and Its Nonsmooth Approximations ⋮ A surface moving mesh method based on equidistribution and alignment

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