Geodesic
Continuous Almost Best Approximations in $C[0,1]$
Funkcionalʹnyj analiz i ego priloženiâ, Tome 35 (2001) no. 1, pp. 85-87 
E. D. Livshits. Continuous Almost Best Approximations in $C[0,1]$. Funkcionalʹnyj analiz i ego priloženiâ, Tome 35 (2001) no. 1, pp. 85-87. http://geodesic.mathdoc.fr/item/FAA_2001_35_1_a9/
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Voir la notice de l'article provenant de la source Math-Net.Ru

[1] Chebyshëv P. L., Sochineniya, t. II, 1859, 151–235

[2] Konyagin S. V., “O nepreryvnykh operatorakh obobschennogo ratsionalnogo priblizheniya”, Matem. zametki, 44:3 (1988), 404 | MR | Zbl

[3] Maehly H., Witzgall Ch., “Tschebyscheff-Approximationen in kleinen Intervallen. II: Stetigkeitssätze für gebrochen rationale Approximationen”, Num. Math., 2:5 (1960), 293–307 | DOI | MR