@article{GDZPPN001172212,
title = {Stability of the Rayleigh-Ritz Procedure for Nonlinear Two-Point Boundary Value Problems.},
journal = {Numerische Mathematik},
volume = {25},
year = {1975},
pages = {27-38},
zbl = {0314.65039},
url = {http://dml.mathdoc.fr/item/GDZPPN001172212}
}
Anderssen, R.S.; Omodei, B.J. Stability of the Rayleigh-Ritz Procedure for Nonlinear Two-Point Boundary Value Problems.. Numerische Mathematik, Tome 25 (1975) pp. 27-38. http://gdmltest.u-ga.fr/item/GDZPPN001172212/