Voltar
Artigo Acesso aberto Revisado por pares
BIBTEX RIS

On some double sequence spaces of interval number

2018; Volume: 37; Issue: 3 Linguagem: Inglês

10.4067/s0716-09172018000300535

ISSN

0717-6279

Autores

Sibel Yasemin Gölbol, Ayhan Eşi, Ug̃ur Deg̃er,

Tópico(s)

Advanced Banach Space Theory

Resumo

Esi and Yasemin defined the metric spaces , , l∞(f, p, s) and of sequences of interval numbers by a modulus function. In this study, we consider a generalization for double sequences of these metric spaces by taking a ψ function, satisfying the following conditions, instead of s parameter. For this aim, let ψ(k, l) be a positive function for all k, l ∈ N such that

Referência(s)