| Journal: | Proyecciones (Antofagasta) |
| Database: | PERIÓDICA |
| System number: | 000405882 |
| ISSN: | 0716-0917 |
| Authors: | Dragomir, S.S1 |
| Institutions: | 1Victoria University, College of Engineering and Science, Melbourne, Victoria. Australia |
| Year: | 2017 |
| Season: | Mar |
| Volumen: | 36 |
| Number: | 1 |
| Pages: | 81-94 |
| Country: | Chile |
| Language: | Inglés |
| Document type: | Artículo |
| Approach: | Analítico |
| English abstract | In this paper we show that the celebrated Davis-Choi-Jensen's inequality for normalised positive linear maps can be extended in a weakened form for convex functions. A reverse inequality and applications for important instances of convex (concave) functions are also given |
| Disciplines: | Matemáticas |
| Keyword: | Matemáticas puras, Teoría de operadores, Desigualdades, Normas, Transformaciones lineales, Funciones reales, Funciones convexas, Función logarítmica, Función exponencial, Desigualdad de Jensen |
| Keyword: | Mathematics, Pure mathematics, Operator theory, Inequalities, Norms, Linear transformations, Real functions, Convex functions, Logarithmic function, Exponential function, Jensen inequality |
| Full text: | Texto completo (Ver PDF) |
