Pages that link to "Item:Q643731"

The following pages link to A sharp constant in the Jackson-Stechkin inequality in the space \(L^{2}\) on the period (Q643731):

Displaying 16 items.

• Sharp constant in Jackson's inequality with modulus of smoothness for uniform approximations of periodic functions (Q358205) (← links)
• Sharp Jackson-Stechkin type inequalities for periodic functions in \(L _{2}\) and widths of function classes (Q382197) (← links)
• Sharp Jackson inequality with a special modulus of continuity (Q483404) (← links)
• Approximation in \(L_2\) by partial integrals of the Fourier transform over the eigenfunctions of the Sturm-Liouville operator (Q509164) (← links)
• The optimal set of the modulus of continuity in the sharp Jackson inequality in the space \(L_ 2\). (Q556581) (← links)
• An analog of the Jackson-Chernykh inequality for a space of square-integrable sequences. (Q556756) (← links)
• On the Jackson-Stechkin inequality for algebraic polynomials (Q643842) (← links)
• Erratum to: ``Sharp constant in Jackson's inequality with modulus of smoothness for uniform approximations of periodic functions'' (Q668329) (← links)
• Exact inequalities of Jackson type for periodic functions in space \(L_ 2\) (Q920316) (← links)
• The problem of A. F. Timan on the precise order of decrease of the best approximations (Q1329026) (← links)
• Sharp Jackson-Stechkin inequality in \(L^2\) for multidimensional spheres (Q1387329) (← links)
• Estimates of functions, orthogonal to piecewise constant functions, in terms of the second modulus of continuity (Q1615066) (← links)
• On the continuity of the sharp constant in the Jackson-Stechkin inequality in the space \(L^2\) (Q1947763) (← links)
• The Jackson-Stechkin inequality in \(L^2\) with trigonometric modulus of continuity (Q1974389) (← links)
• Approximation of functions of a complex variable by Fourier sums in orthogonal systems in \(L_2\) (Q2225864) (← links)
• On the exact constant in the Jackson-Stechkin inequality for the uniform metric (Q2272174) (← links)