Pages that link to "Item:Q2259483"
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The following pages link to On the best approximation in the mean by algebraic polynomials with weight and the exact values of widths for the classes of functions (Q2259483):
Displaying 12 items.
- A sharp error estimate of the best approximation by algebraic polynomials in the weighted space \(L_2(-1,1)\) (Q353924) (← links)
- \(K\)-functionals and extreme problems of the approximation theory for classes of analytic functions in a circle. I (Q2098830) (← links)
- Widths of the classes of functions in the weight space \(L_{2 , \gamma } (\mathbb{R})\), \(\gamma = \mathrm{exp} ( - X^2)\) (Q2107793) (← links)
- Exact inequalities between the best polynomial approximations and averaged norms of finite differences in the \(B_2\) space and widths of some classes of functions (Q2112345) (← links)
- Approximation by classical orthogonal polynomials with weight in spaces \(L_{2, \gamma }(a,b)\) and widths of some functional classes (Q2191555) (← 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)
- On the estimates of widths of the classes of functions defined by the generalized moduli of continuity and majorants in the weighted space \(L_{2,x}(0, 1)\) (Q2306434) (← links)
- On estimates of diameter values of classes of functions in the weight space \(L_{2, \gamma } ( \mathbb{R}^2)\), \(\gamma = \exp(-x^2 - y^2)\) (Q2683543) (← links)
- On the approximation in the mean with the Chebyshev-Hermite weight by algebraic polynomials on the real axis. (Q2877182) (← links)
- Approximation of Bivariate Functions by Fourier-Tchebychev ``Circular'' Sums in $L_{2,\rho}$ (Q3387443) (← links)
- (Q5745936) (← links)
