Preservation of approximative properties of subsets of Chebyshev sets and suns in $ \ell^\infty (n)$ (Q5438403)
From MaRDI portal
scientific article; zbMATH DE number 5229548
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Preservation of approximative properties of subsets of Chebyshev sets and suns in $ \ell^\infty (n)$ |
scientific article; zbMATH DE number 5229548 |
Statements
Preservation of approximative properties of subsets of Chebyshev sets and suns in $ \ell^\infty (n)$ (English)
0 references
23 January 2008
0 references
unique best approximations
0 references
sequent spaces
0 references
