Almost convergence and Euler totient matrix
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Dosyalar
Tarih
2020
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Springer Basel Ag
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
This paper is devoted to study the almost convergent sequence space c(F) derived by the Euler totient matrix. It is proved that the space c(F) and the space of all almost convergent sequences are linearly isomorphic. Further, the ss-dual of the space c(F) is determined and Euler totient core of a complex-valued sequence has been defined. Finally, inclusion theorems related to this new type of core are obtained.
Açıklama
Anahtar Kelimeler
Euler function, Almost convergence, Euler totient matrix, Mobius function, Core theorems, Infinite Matrices, Spaces, Sequences
Kaynak
Annals Of Functional Analysis
WoS Q Değeri
Q3
Scopus Q Değeri
Q2
Cilt
11
Sayı
3
