On the [..]- summability and [...]-core

• Autorzy: Kayaduman K. , Coskun H.
• Języki publikacji: EN

Abstrakty

EN

In [6] and [9], the concepts of [..]-core and statistical core of a bounded number sequence x have been introduced and also some inequalities which are ana-logues of Knopp's core theorem have been proved. In this paper, using the concept of [..]-summability introduced by Savas, we characterize the matrices of the classes (...) and determine necessary and sufficient conditions for a matrix B to satisfy [..].

Słowa kluczowe

EN

convergence; matrix transformations; matrix core theorems; infinite matrices

PL

konwergencja; transformacja macierzy; teoria rdzenia; odwzorowania macierzowe

• Wydawca: De Gruyter
• Czasopismo: Demonstratio Mathematica
• Rocznik: 2007
• Tom: Vol. 40, nr 4
• Strony: 859--867
• Opis fizyczny: Bibliogr. 14 poz.

Twórcy

autor

Kayaduman K.

autor

Coskun H.

• Gaziantep Universitesi fen Edebiyat Fakultesi Matematik Bolumu, 27310-Gaziantep, Turkey,

Bibliografia

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