A CHEBYSHEV THEOREM FOR THE APPROXIMATION OF A FUNCTION OF TWO VARIABLES BY SUMS OF THE TYPE ϕ(<i>x</i>) + ψ(<i>y</i>) (Q5606715)
From MaRDI portal
scientific article; zbMATH DE number 3328326
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | A CHEBYSHEV THEOREM FOR THE APPROXIMATION OF A FUNCTION OF TWO VARIABLES BY SUMS OF THE TYPE ϕ(<i>x</i>) + ψ(<i>y</i>) |
scientific article; zbMATH DE number 3328326 |
Statements
A CHEBYSHEV THEOREM FOR THE APPROXIMATION OF A FUNCTION OF TWO VARIABLES BY SUMS OF THE TYPE ϕ(<i>x</i>) + ψ(<i>y</i>) (English)
0 references
1970
0 references
