Almost Convergence and Generalized Weighted Mean

Subject Analysis
Title Almost Convergence and Generalized Weighted Mean
Author(s) Murat Kirişci
Keywords Almost convergence, matrix domain, sequence spaces, generalized weighted mean, beta- and gamma-duals, matrix transformations
Abstract

In this paper, we investigate some new sequence spaces which naturally emerge from the concepts of almost convergence and generalized weighted mean. The object of this paper is to introduce to the new sequence spaces obtained as the matrix domain of generalized weighted mean in the spaces of almost null and almost convergent sequences. Furthermore, the beta and gamma dual spaces of the new spaces are determined and some classes of matrix transformations are characterized.