Some properties of b-weakly compact operators on Banach lattices
| Autor: | Kazem Haghnejad azar, Akbar Bahramnezhad |
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| Jazyk: | perština |
| Rok vydání: | 2021 |
| Předmět: | |
| Zdroj: | پژوهشهای ریاضی, Vol 7, Iss 4, Pp 727-734 (2021) |
| Druh dokumentu: | article |
| ISSN: | 2588-2546 2588-2554 |
| Popis: | In this paper we give some necessary and sufficient conditions for which each Banach lattice is space and we study some properties of b-weakly compact operators from a Banach lattice into a Banach space . We show that every weakly compact operator from a Banach lattice into a Banach space is b-weakly compact and give a counterexample which shows that the inverse is not true but we prove that under some conditions the inverse is holds. |
| Databáze: | Directory of Open Access Journals |
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