@article{00561625,
title = {On the speed of convergence of iteration of a function.},
journal = {International Journal of Mathematics and Mathematical Sciences},
volume = {17},
year = {1994},
pages = {31-36},
doi = {10.1155/S0161171294000050},
zbl = {0806.26003},
language = {en},
url = {http://dml.mathdoc.fr/item/00561625}
}
Drobot, Vladimir. On the speed of convergence of iteration of a function.. International Journal of Mathematics and Mathematical Sciences, Tome 17 (1994) pp. 31-36. doi : 10.1155/S0161171294000050. http://gdmltest.u-ga.fr/item/00561625/