@article{GDZPPN001180177,
title = {On the Eigenvalue Distribution of a Class of Preconditioning Methods.},
journal = {Numerische Mathematik},
volume = {50},
year = {1986},
pages = {479-498},
zbl = {0564.65016},
url = {http://dml.mathdoc.fr/item/GDZPPN001180177}
}
Axelsson, Owe; Lindskog, Gunhild. On the Eigenvalue Distribution of a Class of Preconditioning Methods.. Numerische Mathematik, Tome 50 (1986) pp. 479-498. http://gdmltest.u-ga.fr/item/GDZPPN001180177/