Exact inequalities of Jackson type for periodic functions in space \(L_ 2\)
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Publication:920316
DOI10.1007/BF01158513zbMath0708.41014MaRDI QIDQ920316
Publication date: 1988
Published in: Mathematical Notes (Search for Journal in Brave)
modulus of continuitytrigonometric polynomialsDiophantine approximationsinequalities of Jackson type
Inequalities in approximation (Bernstein, Jackson, Nikol'ski?-type inequalities) (41A17) Trigonometric polynomials, inequalities, extremal problems (42A05) Best constants in approximation theory (41A44)
Related Items (4)
Exact constants in Jackson-type inequalities and exact values of the widths of some classes of functions in \(L_{2}\) ⋮ ON FUNCTION CLASSES OF STABLE DISTRIBUTIONS AND THEIR APPLICATIONS ⋮ Structural characteristics of functions from \(L_2\) and the exact values of widths of some functional classes ⋮ Jackson-type inequalities in the spaces \(S^{(p,q)} (\sigma^{m -1})\)
Cites Work
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