@article{GDZPPN001176331,
title = {The Rate of Convergence of an Approximate Matrix Factorization Semi-Direct Method.},
journal = {Numerische Mathematik},
volume = {35},
year = {1980},
pages = {237-252},
zbl = {0437.65027},
url = {http://dml.mathdoc.fr/item/GDZPPN001176331}
}
Lipitakis, E.A.; Evans, D.J. The Rate of Convergence of an Approximate Matrix Factorization Semi-Direct Method.. Numerische Mathematik, Tome 35 (1980) pp. 237-252. http://gdmltest.u-ga.fr/item/GDZPPN001176331/