The following pages link to (Q5324796):
Displaying 11 items.
- Sharp Jackson-Stechkin type inequalities for periodic functions in \(L _{2}\) and widths of function classes (Q382197) (← links)
- Exact constants in Jackson-type inequalities and exact values of the widths of some classes of functions in \(L_{2}\) (Q662659) (← links)
- On Jackson type inequalities for the best approximations of periodic functions (Q905375) (← links)
- Jackson-type inequalities with generalized modulus of continuity and exact values of the \(n\)-widths for the classes of \((\psi,\beta)\)-differentiable functions in \(L_2\). III (Q1729361) (← links)
- Jackson-type inequalities with generalized modulus of continuity and exact values of the \(n\)-widths for the classes of \((\psi,\beta)\)-differentiable functions in \(L_2\). I (Q1729486) (← links)
- Jackson-type inequalities with generalized modulus of continuity and exact values of the \(n\)-widths for the classes of \((\psi, \beta)\)-differentiable functions in \(L_2\). II (Q1729524) (← links)
- Best mean-square approximation of functions defined on the real axis by entire functions of exponential type (Q1933267) (← links)
- Widths of classes from \(L_2[0,2\pi]\) and minimization of exact constants in Jackson-type inequalities (Q1974375) (← links)
- Generalized characteristics of smoothness and some extreme problems of the approximation theory of functions in the space \(L_2(\mathbb{R})\). II (Q2274570) (← links)
- Exact constants in Jackson-type inequalities for the best mean square approximation in \(L_2(\mathbb{R})\) and exact values of mean \(\nu\)-widths of the classes of functions (Q2404930) (← links)
- Structural characteristics of functions from \(L_2\) and the exact values of widths of some functional classes (Q2516556) (← links)
