| Autor: |
Bożena Piątek |
| Jazyk: |
German<br />English<br />French |
| Rok vydání: |
2006 |
| Předmět: |
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| Zdroj: |
Annales Universitatis Paedagogicae Cracoviensis: Studia Mathematica, Vol 5, Iss 1, Pp 77-86 (2006) |
| Druh dokumentu: |
article |
| ISSN: |
2081-545X |
| Popis: |
We investigate some properties of {$*$}-concave and convex multifunctions on the real line with convex bounded closed values. In particularly we consider the Hadamard inequality and the Hardy--Little-wood--P'olya majorization theory in the case of multifunctions. |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
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