A positivity-preserving finite volume scheme with least square interpolation for 3D anisotropic diffusion equation
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Publication:2053321
DOI10.1007/s10915-021-01629-2zbMath1501.65095OpenAlexW3207794074MaRDI QIDQ2053321
Chuanlei Zhai, Heng Yong, Xuejun Xu, Hui Xie
Publication date: 29 November 2021
Published in: Journal of Scientific Computing (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1007/s10915-021-01629-2
Numerical optimization and variational techniques (65K10) Error bounds for boundary value problems involving PDEs (65N15) Stability and convergence of numerical methods for boundary value problems involving PDEs (65N12) Numerical interpolation (65D05) Positive solutions to PDEs (35B09) Finite volume methods for boundary value problems involving PDEs (65N08)
Related Items (2)
An interpolation-free cell-centered discretization of the heterogeneous and anisotropic diffusion problems on polygonal meshes ⋮ A linearity-preserving diamond scheme with extended least square interpolation for the heterogeneous and anisotropic diffusion problems on polyhedral meshes
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Cites Work
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