The optimal recovery of smooth functions
Sbornik. Mathematics, Tome 69 (1991) no. 2, pp. 357-377 Cet article a éte moissonné depuis la source Math-Net.Ru

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This article is an investigation of a circle of questions connected with optimal recovery of a function in a class of functions with smoothness determined by a differential operator. Linear methods of recovery are considered.
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B. D. Boyanov. The optimal recovery of smooth functions. Sbornik. Mathematics, Tome 69 (1991) no. 2, pp. 357-377. http://geodesic.mathdoc.fr/item/SM_1991_69_2_a2/

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