Madalina Erascu, Hoon Hong. The Secant-Newton Map is Optimal Among Contracting Quadratic Maps for Square Root Computation. Reliable Computing, 18:73-81, 2013. [doi]
@article{ErascuH13,
title = {The Secant-Newton Map is Optimal Among Contracting Quadratic Maps for Square Root Computation},
author = {Madalina Erascu and Hoon Hong},
year = {2013},
url = {http://interval.louisiana.edu/reliable-computing-journal/volume-18/reliable-computing-18-pp-073-081.pdf},
researchr = {https://researchr.org/publication/ErascuH13},
cites = {0},
citedby = {0},
journal = {Reliable Computing},
volume = {18},
pages = {73-81},
}