Geodesic
Recovering a function with its derivatives from function values at a given number of points
Izvestiya. Mathematics, Tome 45 (1995) no. 3, pp. 505-528 
S. N. Kudryavtsev. Recovering a function with its derivatives from function values at a given number of points. Izvestiya. Mathematics, Tome 45 (1995) no. 3, pp. 505-528. http://geodesic.mathdoc.fr/item/IM2_1995_45_3_a3/
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Voir la notice de l'article provenant de la source Math-Net.Ru

This paper describes the weak asymptotic behavior in the metric of a Sobolev space of the accuracy of optimal recovery of functions of finite smoothness from values at a given number of points.

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