On obtaining close estimates in the approximation of functions of many variables by sums of functions of a fewer number of variables

DOI10.1007/BF01094399zbMath0253.41022MaRDI QIDQ2557857

M.-B. A. Babaev

Publication date: 1973

Published in: Mathematical Notes (Search for Journal in Brave)

Mathematics Subject Classification ID

Multidimensional problems (41A63)

Related Items (2)

Approximation by sums of ridge functions with fixed directions ⋮ On error formulas for approximation by sums of univariate functions

Cites Work

• On the approximation of a function of several variables by the sum of functions of fewer variables
• The Degree of Approximation of Certain Functions of Two Variables by a Sum of Functions of One Variable
• The Approximation of Certain Functions of Several Variables by Sums of Functions of Fewer Variables
• Unnamed Item
• Unnamed Item
• Unnamed Item

This page was built for publication: On obtaining close estimates in the approximation of functions of many variables by sums of functions of a fewer number of variables