Gerard L. G. Sleijpen, Jasper van den Eshof, Paul Smit. Optimal a priori error bounds for the Rayleigh-Ritz method. Math. Comput., 72(242):677-684, 2003.
@article{SleijpenES03,
title = {Optimal a priori error bounds for the Rayleigh-Ritz method},
author = {Gerard L. G. Sleijpen and Jasper van den Eshof and Paul Smit},
year = {2003},
researchr = {https://researchr.org/publication/SleijpenES03},
cites = {0},
citedby = {0},
journal = {Math. Comput.},
volume = {72},
number = {242},
pages = {677-684},
}