A New Outlook for Almost Convergent Sequence Spaces
Abstract
The
point standing out in the present paper is the sequence spaces , and produced
by the domain of the infinite matrix ,
which is defined in the previous study of Candan [2], where the spaces , and ,
respectively, are as presented by G.G. Lorentz utilizing the issue of the
Banach limits (Acta. Math. 80.
1948, 167-190), andis
the double sequential band matrix and G is the generalized weighted mean.
Firstly, it is shown that aforementioned spaces are linearly isomorhic to the
spaces , and ,
respectively. In addition to these, andduals
of the spaces and are given. Beyond them, the classes and of infinite matrices are characterized, where
is a given sequence space.
Keywords
References
- [1] Choudhary B., Nanda S. Functional Analysis with applications, John Wiley and Sons, (1989), New Delhi, İndia.
- [2] Candan M., A new sequence space isomorphic to the space ℓ(p) and compact operators, J. Math. Comput. Sci.,4-2 (2014) 306-334.
- [3] Lorentz G. G. A contribution to the theory of divergent sequences, Acta Mathematica, 80 (1948) 167-190.
- [4] Kızmaz H. On certain sequence spaces, Canad. Math. Bull. 24-2 (1981) 169-176.
- [5] Kirişçi M., Almost convergence and generalized weighted mean. AIP Conf. Proc. 1470 (2012) 191-194.
- [6] Başar F., Kirişçi M. Almost convergence and generalized difference matrix, Comput. Math. Appl.,61 (2011) 602-611.
- [7] Kayaduman K., Şengönül M. The space of Cesaro almost convergent sequence and core theorems, Acta Math. Scientia,6 (2012) 2265-2278.
- [8] Candan M. Almost convergence and double sequential band matrix, Acta Math. Scientia, 34-2 (2014): 354-366.
Details
Primary Language
English
Subjects
-
Journal Section
Research Article
Authors
Murat Candan
*
Türkiye
Publication Date
March 16, 2018
Submission Date
January 24, 2018
Acceptance Date
February 27, 2018
Published in Issue
Year 2018 Volume: 39 Number: 1
Cited By
On A New Almost Convergent Sequence Space Defined By The Matrix ∆_u^λ
Gümüşhane Üniversitesi Fen Bilimleri Enstitüsü Dergisi
https://doi.org/10.17714/gumusfenbil.639476