- Communications Faculty of Sciences University Ankara Series A1 Mathematics and Statistics
- Vol: 62 Issue: 1
- COMPOSITE DUAL SUMMABILITY METHODS OF THE NEW SORT
COMPOSITE DUAL SUMMABILITY METHODS OF THE NEW SORT
Authors : Medine Yeşilkayagil, Feyzi Başar
Pages : 33-43
Doi:10.1501/Commua1_0000000684
View : 7 | Download : 4
Publication Date : 2013-02-01
Article Type : Research
Abstract :Following Altay and Ba¸sar [1], we define the duality relation of the new sort between a pair of infinite matrices. Our focus is to study the composite dual summability methods of the new sort and to give some inclusion theorems.Keywords : Dual summability methods, sequence spaces, matrix transformations, composition of summability methods, inclusion theorems