Optimal reconstruction of divided differences from an inaccurate sequence. (English. Russian original) Zbl 1331.65032

Differ. Equ. 51, No. 7, 948-954 (2015); translation from Differ. Uravn. 51, No. 7, 951-957 (2015).
The author researches simultaneous reconstruction of several divided differences of various orders from an inaccurate sequence with bounded \(n th\)-order divided differences.


65D15 Algorithms for approximation of functions
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