Approximation Theorems for Semi-Groups of Bounded Linear Transformations.
Mathematische Annalen, Tome 140 (1960), pp. 256-262
Voir la notice de l'article provenant de la source European Digital Mathematics Library
@article{MAN_1960__140_160778,
author = {P.L. Butzer and H.G. TILLMANN},
title = {Approximation {Theorems} for {Semi-Groups} of {Bounded} {Linear} {Transformations.}},
journal = {Mathematische Annalen},
pages = {256--262},
publisher = {mathdoc},
volume = {140},
year = {1960},
zbl = {0094.30602},
url = {http://geodesic.mathdoc.fr/item/MAN_1960__140_160778/}
}
P.L. Butzer; H.G. TILLMANN. Approximation Theorems for Semi-Groups of Bounded Linear Transformations.. Mathematische Annalen, Tome 140 (1960), pp. 256-262. http://geodesic.mathdoc.fr/item/MAN_1960__140_160778/