Compact operators on the Jordan totient sequence spaces

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Tarih

2021

Dergi Başlığı

Dergi ISSN

Cilt Başlığı

Yayıncı

Wiley

Erişim Hakkı

info:eu-repo/semantics/closedAccess

Özet

The necessary and sufficient conditions for compactness of a matrix operator between Banach spaces is obtained by utilizing the concept of the Hausdorff measure of noncompactness. This is one of the most interesting application in the theory of sequence spaces. In this paper, the compact operators are characterized on Jordan totient sequence spaces by using the concept of the Hausdorff measure of noncompactness.

Açıklama

Anahtar Kelimeler

Banach sequence space, compact operators, Jordan totient function, regular matrix

Kaynak

Mathematical Methods In The Applied Sciences

WoS Q Değeri

Q1

Scopus Q Değeri

Q1

Cilt

44

Sayı

9

Künye