@article{CMUC_1969_10_1_a6,
author = {Milota, Jaroslav},
title = {Almost optimal approximations of compact sets in {Hilbert} space},
journal = {Commentationes Mathematicae Universitatis Carolinae},
pages = {121--140},
year = {1969},
volume = {10},
number = {1},
mrnumber = {0262868},
zbl = {0179.17403},
language = {en},
url = {http://geodesic.mathdoc.fr/item/CMUC_1969_10_1_a6/}
}
Milota, Jaroslav. Almost optimal approximations of compact sets in Hilbert space. Commentationes Mathematicae Universitatis Carolinae, Tome 10 (1969) no. 1, pp. 121-140. http://geodesic.mathdoc.fr/item/CMUC_1969_10_1_a6/
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