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JOURNALS // Izvestiya Rossiiskoi Akademii Nauk. Seriya Matematicheskaya // Archive

Izv. Akad. Nauk SSSR Ser. Mat., 1950 Volume 14, Issue 5, Pages 405–412 (Mi im3280)

This article is cited in 2 papers

On the best approzimation by polynomials of the functions $[ax+b|x|]|x|^s$ on the interval $[-1,+1]$

I. I. Ibragimov


Received: 05.05.1948



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