@article{GDZPPN001186574,
title = {A basic norm equivalence for the theory of multilevel methods.},
journal = {Numerische Mathematik},
volume = {66},
year = {1993},
pages = {455-476},
zbl = {0796.65135},
url = {http://dml.mathdoc.fr/item/GDZPPN001186574}
}
Yserentant, Harry; Bornemann, F. A basic norm equivalence for the theory of multilevel methods.. Numerische Mathematik, Tome 66 (1993) pp. 455-476. http://gdmltest.u-ga.fr/item/GDZPPN001186574/