@article{GDZPPN001181238,
title = {Generalizations of the Projection Method with Applications to SOR Theory for Hermitian Positive Semidefinite Linear Systems.},
journal = {Numerische Mathematik},
volume = {55},
year = {1987},
pages = {123-142},
zbl = {0628.65024},
url = {http://dml.mathdoc.fr/item/GDZPPN001181238}
}
Neumann, Michael; Nelson, Stuart. Generalizations of the Projection Method with Applications to SOR Theory for Hermitian Positive Semidefinite Linear Systems.. Numerische Mathematik, Tome 55 (1987) pp. 123-142. http://gdmltest.u-ga.fr/item/GDZPPN001181238/