@article{05602101,
title = {Majorization bounds for Ritz values of Hermitian matrices.},
journal = {ETNA. Electronic Transactions on Numerical Analysis [electronic only]},
volume = {31},
year = {2008},
pages = {1-11},
zbl = {1171.15019},
language = {en},
url = {http://dml.mathdoc.fr/item/05602101}
}
Paige, Christopher C.; Panayotov, Ivo. Majorization bounds for Ritz values of Hermitian matrices.. ETNA. Electronic Transactions on Numerical Analysis [electronic only], Tome 31 (2008) pp. 1-11. http://gdmltest.u-ga.fr/item/05602101/