Barycentric coordinates for Lagrange interpolation over lattices on a simplex

DOI10.1007/s11075-008-9178-7zbMath1151.41003OpenAlexW1995376688MaRDI QIDQ937176

Gašper Jaklič, Emil Žagar, Jernej Kozak, Marjeta Krajnc, Vito Vitrih

Publication date: 20 August 2008

Published in: Numerical Algorithms (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s11075-008-9178-7

zbMATH Keywords

InterpolationLatticeSimplexBarycentric coordinates

Mathematics Subject Classification ID

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

Related Items (4)

Newton-Cotes cubature rules over \((d+1)\)-pencil lattices ⋮ Lattices on simplicial partitions ⋮ Lattices on simplicial partitions which are not simply connected ⋮ Lattices on tetrahedral partitions

Cites Work

• Construction of lattices for Lagrange interpolation in projective space
• Interpolation lattices in several variables
• Interpolation and approximation by polynomials
• Polynomial interpolation in several variables
• Three-pencil lattices on triangulations
• On Lattices Admitting Unique Lagrange Interpolations

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