@article{01982980,
title = {Efficient solution of symmetric eigenvalue problems using multigrid preconditioners in the locally optimal block conjugate gradient method.},
journal = {ETNA. Electronic Transactions on Numerical Analysis [electronic only]},
volume = {16},
year = {2003},
pages = {38-55},
zbl = {1031.65126},
language = {en},
url = {http://dml.mathdoc.fr/item/01982980}
}
Knyazev, Andrew V.; Neymeyr, Klaus. Efficient solution of symmetric eigenvalue problems using multigrid preconditioners in the locally optimal block conjugate gradient method.. ETNA. Electronic Transactions on Numerical Analysis [electronic only], Tome 16 (2003) pp. 38-55. http://gdmltest.u-ga.fr/item/01982980/