Almost Convergence and Euler Totient Matrix      
Yazarlar (3)
Prof. Dr. Serkan DEMİRİZ Tokat Gaziosmanpaşa Üniversitesi, Türkiye
Merve İlkhan
Düzce Üniversitesi, Türkiye
Emrah Evren Kara
Düzce Üniversitesi, Türkiye
Makale Türü Özgün Makale
Makale Alt Türü SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale
Dergi Adı Annals of Functional Analysis
Dergi ISSN 2008-8752 Wos Dergi Scopus Dergi
Dergi Tarandığı Indeksler SCI-Expanded
Dergi Grubu Q4
Makale Dili İngilizce
Basım Tarihi 01-2020
Cilt No 11
Sayı 3
Sayfalar 604 / 616
DOI Numarası 10.1007/s43034-019-00041-0
Özet
This paper is devoted to study the almost convergent sequence space c^ (Φ) derived by the Euler totient matrix. It is proved that the space c^ (Φ) and the space of all almost convergent sequences are linearly isomorphic. Further, the β-dual of the space c^ (Φ) 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.
Anahtar Kelimeler
Almost convergence | Core theorems | Euler function | Euler totient matrix | Möbius function
BM Sürdürülebilir Kalkınma Amaçları
Atıf Sayıları
WoS 17
SCOPUS 19
Google Scholar 31
Almost Convergence and Euler Totient Matrix

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