Pages that link to "Item:Q4334988"

The following pages link to Existence of the best possible uniform approximation of a function of several variables by a sum of functions of fewer variables (Q4334988):

Displaying 9 items.

• On the theorem of M. Golomb (Q839965) (← links)
• Extremal properties and two-sided estimates in approximation by sums of functions of lesser number of variables (Q1081041) (← links)
• Some problems in the theory of ridge functions (Q1798075) (← links)
• Certain approximate properties of linear superpositions (Q1916569) (← links)
• On existence of a best uniform approximation of a function in two variables by the sums \(\varphi (x)+ \psi (y)\) (Q1921821) (← links)
• (Q3463877) (← links)
• (Q3973223) (← links)
• On the optimal representation of functions by two compositions sum (Q3983969) (← links)
• On the approximation by compositions of fixed multivariate functions with univariate functions (Q5423615) (← links)