Degree of approximation of a function belonging to weighted $(L_r ,\xi(t ))$ class by (C,1)(E,q) means

DOI10.5556/J.TKJM.42.2011.514.31-37zbMath1217.42021OpenAlexW4243202534MaRDI QIDQ3008444

Hare Krishna Nigam

Publication date: 15 June 2011

Published in: Tamkang Journal of Mathematics (Search for Journal in Brave)

Full work available at URL: http://journals.math.tku.edu.tw/index.php/TKJM/article/view/514

zbMATH Keywords

Fourier seriesdegree of approximationLebesgue integral(\( C, 1\)) summability\(( C , 1)\, (E , q)\) product summability\((E , q)\) summability\(W ( L_r , \xi ( t ))\) class of function

Mathematics Subject Classification ID

Fourier series and coefficients in several variables (42B05) Summability in several variables (42B08)

Related Items (7)

Unnamed Item ⋮ Approximation of function using generalized Zygmund class ⋮ Degree of convergence of a function in generalized Zygmund space ⋮ On approximation of function in generalized Zygmund class using C^ηT operator ⋮ Approximation of functions in the generalized Zygmund class using Hausdorff means ⋮ Trigonometric approximation of functions belonging to certain Lipschitz classes by C¹⋅ T operator ⋮ Approximation of signals belonging to generalized Lipschitz class using -summability mean of Fourier series

This page was built for publication: Degree of approximation of a function belonging to weighted $(L_r ,\xi(t ))$ class by (C,1)(E,q) means