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Construction of the extremal function for a functional on the classH ω (n) |
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| Authors: | D V Gorbachev |
| Institution: | (1) Tula State University, Tula, USSR |
| Abstract: | For a functional on the classH ω (n) ,n≥3, we construct the extremal function on which the upper bound obtained by A. I. Stepanets is attained. Translated fromMatematicheskie Zametki, Vol. 61, No. 4, pp. 519–529, April, 1997. Translated by N. K. Kulman |
| Keywords: | functionals on a Hilbert space function classesH ω (n) extremal function upper bound convex moduli of continuity |
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