| Journal: | Proyecciones (Antofagasta) |
| Database: | PERIÓDICA |
| System number: | 000406104 |
| ISSN: | 0716-0917 |
| Authors: | Almahalebi, Muaadh1 |
| Institutions: | 1Universite Ibn Tofail, Faculte des Sciences, Kenitra. Marruecos |
| Year: | 2016 |
| Season: | Jun |
| Volumen: | 35 |
| Number: | 2 |
| Pages: | 225-233 |
| Country: | Chile |
| Language: | Inglés |
| Document type: | Artículo |
| Approach: | Analítico |
| English abstract | Let R be the set of real numbers, Y be a Banach space and f : R → Y. We prove the Hyers-Ulam stability for the Drygas functional equation f(x + y) + f(x − y)=2f(x) + f(y) + f(−y) for all (x, y) ∈ Ω, where Ω ⊂ R2 is of Lebesgue measure 0 |
| Disciplines: | Matemáticas |
| Keyword: | Matemáticas puras, Ecuaciones funcionales, Espacios de Banach, Estabilidad, Análisis funcional |
| Keyword: | Mathematics, Pure mathematics, Functional equations, Banach spaces, Stability, Functional analysis |
| Full text: | Texto completo (Ver PDF) |
