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Matematicheskie Zametki, 2014, Volume 96, Issue 5, paper published in the English version journal
(Mi mzm12381)
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This article is cited in 9 scientific papers (total in 9 papers)
Papers published in the English version of the journal
Optimal argument in the sharp Jackson inequality in the space $L_2$ with hyperbolic weight
D. V. Gorbachev, V. I. Ivanov, R. A. Veprintsev Tula State University, Tula, Russia
Abstract:
In the space $L_2$ on the real axis with hyperbolic weight, the sharp Jackson inequality with optimal argument is proved.
Keywords:
$L_2$-space, hyperbolic weight, best approximation, modulus of continuity, Jackson's inequality, entire function of exponential type, Gaussian quadrature formula.
Citation:
D. V. Gorbachev, V. I. Ivanov, R. A. Veprintsev, “Optimal argument in the sharp Jackson inequality in the space $L_2$ with hyperbolic weight”, Math. Notes, 96:5 (2014), 904–913
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https://www.mathnet.ru/eng/mzm12381
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Abstract page: | 146 |
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