Algorithms for interpolation and localization in irregular 2D meshes

DOI10.1016/0021-9991(88)90001-0zbMath0655.65009OpenAlexW2039848341MaRDI QIDQ1109479

David Seldner, Thomas Westermann

Publication date: 1988

Published in: Journal of Computational Physics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0021-9991(88)90001-0

zbMATH Keywords

interpolationpower systemslocalizationirregular four-point meshes

Mathematics Subject Classification ID

Numerical interpolation (65D05) Multidimensional problems (41A63) Interpolation in approximation theory (41A05)

Related Items (18)

Application of a solution-adaptive method to fluid flow: Line and arclength approach ⋮ An optimal \(\mathcal{O}(N)\) scheme for simulations of colliding, particle-laden flows on unstructured grids ⋮ Particle-in-cell simulations with moving boundaries - adaptive mesh generation ⋮ Towards efficient tracking of inertial particles with high-order multidomain methods ⋮ A curvilinear, fully implicit, conservative electromagnetic PIC algorithm in multiple dimensions ⋮ An efficient and robust particle-localization algorithm for unstructured grids ⋮ A vectorized particle tracer for unstructured grids ⋮ Efficient data structures for adaptive remeshing with the FEM ⋮ A finite element formulation of the Darwin PIC model for use on unstructured grids ⋮ Numerical method for compressible gas-particle flow coupling using adaptive parcel refinement (APR) method on non-uniform mesh ⋮ Body-fitted electromagnetic PIC software for use on parallel computers ⋮ A particle localization algorithm on unstructured curvilinear polynomial meshes ⋮ On the invertibility of the isoparametric map ⋮ Higher-order unstructured domain decomposition method for Navier-Stokes equations ⋮ Localization schemes in 2D boundary-fitted grids ⋮ Unnamed Item ⋮ A gridless solution of the radiative transfer equation for fire and combustion calculations ⋮ Investigation of blending-function-based overlapping-grid technique for compressible flows

Cites Work

• Boundary-fitted coordinate systems for numerical solution of partial differential equations. A review
• Unnamed Item

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