Proximinality and uniformly approximable sets in Lp
Abstract
For any p?[1,?], we prove that the set of simple functions taking at most k different values is proximinal in Lp for all k?1. Moreover, if 1
Más información
| Título según WOS: | Proximinality and uniformly approximable sets in Lp |
| Título según SCOPUS: | Proximinality and uniformly approximable sets in Lp |
| Título de la Revista: | Journal of Approximation Theory |
| Volumen: | 294 |
| Editorial: | ACADEMIC PRESS INC |
| Fecha de publicación: | 2023 |
| Idioma: | English |
| DOI: |
10.1016/j.jat.2023.105945 |
| Notas: | ISI, SCOPUS |