The following pages link to (Q4884024):
Displaying 7 items.
- Mixed generalized modulus of smoothness and approximation by the ``angle'' of trigonometric polynomials (Q509143) (← links)
- Widths between the anisotropic spaces and the spaces of functions with mixed smoothness (Q663554) (← links)
- Best multivariate approximations by trigonometric polynomials with frequencies from hyperbolic crosses (Q1375384) (← links)
- On best multivariate trigonometric approximations (Q1376006) (← links)
- Multivariate trigonometric polynomial approximations with frequencies from the hyperbolic cross (Q1905281) (← links)
- On hyperbolic summation and hyperbolic moduli of smoothness (Q1915987) (← links)
- Polynomial approximation in several variables (Q2297378) (← links)