Pages that link to "Item:Q2342045"
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The following pages link to A direct theorem of approximation theory for a general modulus of smoothness (Q2342045):
Displaying 14 items.
- Approximation by Fourier means and generalized moduli of smoothness (Q325671) (← links)
- Mixed generalized modulus of smoothness and approximation by the ``angle'' of trigonometric polynomials (Q509143) (← links)
- Direct Jackson-type estimate for the general modulus of smoothness in the nonperiodic case (Q745622) (← links)
- Quality of approximation by Fourier means in terms of general moduli of smoothness (Q887468) (← links)
- Moduli of smoothness of higher orders related to the Fourier-Jacobi expansion and the approximation of functions by algebraic polynomials (Q1363286) (← links)
- Some issues of the theory of approximations by entire functions of exponential type and generalized moduli of smoothness (Q1705391) (← links)
- Approximation by families of generalized sampling series, realizations of generalized \(\mathcal{K} \)-functionals and generalized moduli of smoothness (Q2188328) (← 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)
- Generalized smoothness and approximation of periodic functions in the spaces \(L_p\), \(1 < p < +\infty \) (Q2291198) (← links)
- Direct and inverse theorems of approximation theory for the \(m\)th generalized modulus of smoothness (Q2783083) (← links)
- A sufficient condition for the convergence of a certain modulus of smoothness in multidimensional setting (Q2850052) (← links)
- (Q3154825) (← links)
- Multiplicator type operators and approximation of periodic functions of one variable by trigonometric polynomials (Q4988799) (← links)
- (Q5118536) (← links)
