Geodesic
On the Relative Widths of Ellipsoids in Hilbert Space
Matematičeskie zametki, Tome 91 (2012) no. 3, pp. 473-476.

Voir la notice de l'article provenant de la source Math-Net.Ru

Keywords: relative width of a set, Kolmogorov width, separable Hilbert space, centrally symmetric ellipsoid. 
@article{MZM_2012_91_3_a15,
     author = {Yu. N. Subbotin and S. A. Telyakovskii},
     title = {On the {Relative} {Widths} of {Ellipsoids} in {Hilbert} {Space}},
     journal = {Matemati\v{c}eskie zametki},
     pages = {473--476},
     publisher = {mathdoc},
     volume = {91},
     number = {3},
     year = {2012},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MZM_2012_91_3_a15/}
}
TY  - JOUR
AU  - Yu. N. Subbotin
AU  - S. A. Telyakovskii
TI  - On the Relative Widths of Ellipsoids in Hilbert Space
JO  - Matematičeskie zametki
PY  - 2012
SP  - 473
EP  - 476
VL  - 91
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/MZM_2012_91_3_a15/
LA  - ru
ID  - MZM_2012_91_3_a15
ER  - 
%0 Journal Article
%A Yu. N. Subbotin
%A S. A. Telyakovskii
%T On the Relative Widths of Ellipsoids in Hilbert Space
%J Matematičeskie zametki
%D 2012
%P 473-476
%V 91
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/item/MZM_2012_91_3_a15/
%G ru
%F MZM_2012_91_3_a15
Yu. N. Subbotin; S. A. Telyakovskii. On the Relative Widths of Ellipsoids in Hilbert Space. Matematičeskie zametki, Tome 91 (2012) no. 3, pp. 473-476. http://geodesic.mathdoc.fr/item/MZM_2012_91_3_a15/

[1] V. N. Konovalov, Matem. zametki, 35:3 (1984), 369–380 | MR | Zbl

[2] Yu. N. Subbotin, S. A. Telyakovskii, Matem. zametki, 65:6 (1999), 871–879 | MR | Zbl

[3] Yu. N. Subbotin, S. A. Telyakovskii, UMN, 56:4 (2001), 159–160 | MR | Zbl

[4] A. Kolmogoroff, Ann. of Math. (2), 37:1 (1936), 107–110 | DOI | MR | Zbl

[5] V. F. Babenko, N. V. Parfinovich, Vestn. Dnepropetrovsk. un-ta. Ser. matem., 2003, no. 8, 8–11

[6] V. M. Tikhomirov, Nekotorye voprosy teorii priblizhenii, Izd-vo Mosk. un-ta, M., 1976 | MR