## Configurations of nodes with defects greater than three

- Jesús M. Carnicer, Carmen Godés
- J. Computational Applied Mathematics
- 2010

@article{Carnicer2004GenerationOL, title={Generation of lattices of points for bivariate interpolation}, author={Jes{\'u}s M. Carnicer and Mariano Gasca}, journal={Numerical Algorithms}, year={2004}, volume={39}, pages={69-79} }

- Published 2004 in Numerical Algorithms
DOI:10.1007/s11075-004-3621-1

Principal lattices in the plane are distributions of points particularly simple to use Lagrange, Newton or Aitken–Neville interpolation formulae. Principal lattices were generalized by Lee and Phillips, introducing three-pencil lattices, that is, points which are the intersection of three lines, each one belonging to a different pencil. In this contribution, a semicubical parabola is used to construct lattices of points with similar properties. For the construction of new lattices we use cubic… CONTINUE READING