Enhanced and Generalized One–Step Neville Algorithm: Fractional Powers and Access to the Convergence Rate

UD Jentschura, LT Giorgini - Computer Physics Communications, 2024 - Elsevier
The recursive Neville algorithm allows one to calculate interpolating functions recursively.
Upon a judicious choice of the abscissas used for the interpolation (and extrapolation), this …

Enhanced One-Step Neville Algorithm with Access to the Convergence Rate

UD Jentschura, LT Giorgini - arXiv preprint arXiv:2403.09586, 2024 - arxiv.org
The recursive Neville algorithm allows one to calculate interpolating functions recursively.
Upon a judicious choice of the abscissas used for the interpolation (and extrapolation), this …