Exact values of Bernstein widths of Sobolev classes of periodic functions
Matematičeskie zametki, Tome 58 (1995) no. 1, pp. 139-143.

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     title = {Exact values of {Bernstein} widths of {Sobolev} classes of periodic functions},
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A. P. Buslaev; G. G. Magaril-Il'yaev; Nguyen Thien Nam. Exact values of Bernstein widths of Sobolev classes of periodic functions. Matematičeskie zametki, Tome 58 (1995) no. 1, pp. 139-143. http://geodesic.mathdoc.fr/item/MZM_1995_58_1_a11/

[1] Tikhomirov V. M., Nekotorye voprosy teorii priblizhenii, Izd-vo MGU, M., 1976

[2] Pinkus A., $n$-widths in approximation theory, Springer-Verlag, N-Y, 1985

[3] Magaril-Ilyaev G. G., Matem. sb., 182:11 (1991), 1635–1656 | Zbl

[4] Buslaev A. P., Tikhomirov V. M., Dokl. AN SSSR, 283:1 (1985), 13–18 | MR | Zbl

[5] Buslaev A. P., Tikhomirov V. M., Matem. sb., 181:12 (1990), 1587–1606

[6] Pinkus A., Constr. Appr., 1:1 (1985), 15–62 | DOI | MR | Zbl

[7] Buslaev A. P., DAN, 323:2 (1992), 202–205 | MR | Zbl