A note on non-inclusion "interval" root solvers
Numerical Analysis
2018-03-14 v1
Abstract
In this note we give comments on recent interval extensions of the King-Ostrowski multipoint methods for solving nonlinear equations published in at least five scientific journals offering faulty "self-validated" methods. We show that they do not possess essential feature of genuine interval methods -- inclusion property.
Cite
@article{arxiv.1803.04524,
title = {A note on non-inclusion "interval" root solvers},
author = {Miodrag S. Petković and Ljiljana D. Petković},
journal= {arXiv preprint arXiv:1803.04524},
year = {2018}
}
Comments
8 pages, 2 color figures, not presented anywhere