Journal: | Boletim da Sociedade Paranaense de Matematica |
Database: | PERIÓDICA |
System number: | 000365947 |
ISSN: | 0037-8712 |
Authors: | Bektas, Cigdem1 Atici, Gulcan2 |
Institutions: | 1Firat University, Department of Mathematics, Elazig. Turquía 2Mus Alparslan University, Department of Mathematics, Mus. Turquía |
Year: | 2013 |
Volumen: | 31 |
Number: | 2 |
Pages: | 55-65 |
Country: | Brasil |
Language: | Inglés |
Document type: | Artículo |
Approach: | Experimental, analítico |
English abstract | Lindenstrauss and Tzafriri [7] used the idea of Orlicz function to define the sequence space ℓM which is called an Orlicz sequence space. Another generalization of Orlicz sequence spaces is due to Woo [9]. An important subspace of ℓ (M), which is an AK-space, is the space h (M) . We define the sequence spaces ℓM ( m) and ℓ N( m), where M = (Mk) and N = (Nk) are sequences of Orlicz functions such that Mk and Nk be mutually complementary for each k. We also examine some topological properties of these spaces. We give the α−, β− and γ− duals of the sequence space h (M) and α− duals of the squence spaces ℓ (M, λ) and ℓ (N, λ) |
Disciplines: | Matemáticas |
Keyword: | Matemáticas puras, Espacios secuenciales, Función de Orlicz |
Keyword: | Mathematics, Pure mathematics, Sequence spaces, Orlicz function |
Full text: | Texto completo (Ver PDF) |