Pages that link to "Item:Q1084591"

The following pages link to K functionals and best polynomial approximation in weighted \(L^ p(R)\) (Q1084591):

Displaying 20 items.

• On some extremal problems of approximation theory of functions on the real axis. II (Q354891) (← links)
• Smoothness and best approximation with respect to Freud-type weights, a new approach (Q397044) (← links)
• Some properties of a new kind of modulus of smoothness (Q793256) (← links)
• Géza Freud, orthogonal polynomials and Christoffel functions. A case study (Q1084611) (← links)
• Polynomial approximation with exponential weights (Q1105797) (← links)
• Best weighted polynomial approximation on the real line; a functional- analytic approach (Q1196860) (← links)
• Weighted moduli of smoothness and spline spaces (Q1288877) (← links)
• Best approximation and \(K\)-functionals (Q1307330) (← links)
• A new characterization of weighted Peetre \(K\)-functionals (Q1772223) (← links)
• \(K\)-functional, weighted moduli of smoothness, and best weighted polynomial approximation on a simplex (Q1806299) (← links)
• On the best approximation in the mean of functions of a complex variable by Fourier series in the Bergman space (Q2191869) (← links)
• On the estimates of the values of various widths of classes of functions of two variables in the weight space \(L_{2, \gamma } ( \mathbb{R}^2)\), \(\gamma = \exp ( - x^2 - y^2)\) (Q2202729) (← links)
• Approximation of functions of a complex variable by Fourier sums in orthogonal systems in \(L_2\) (Q2225864) (← links)
• On moduli of smoothness of functions in Orlicz spaces (Q2299574) (← links)
• Mean approximation of functions on the real axis by algebraic polynomials with Chebyshev-Hermite weight and widths of function classes (Q2342019) (← links)
• New moduli of smoothness: weighted DT moduli revisited and applied (Q2516763) (← links)
• Approximation in weighted Orlicz spaces (Q3016480) (← links)
• A Measure of Smoothnes Related to the Laplacian (Q3979978) (← links)
• Gadjieva's conjecture, K -functionals, and some applications in weighted Lebesgue spaces (Q4634263) (← links)
• K-FUNCTIONALS AND EXACT VALUES OF n-WIDTHS IN THE BERGMAN SPACE (Q5125199) (← links)