Results 1 to 10 of about 388 (219)
Generalization of the space l(p) $l(p)$ derived by absolute Euler summability and matrix operators [PDF]
The sequence space l(p) $l(p)$ having an important role in summability theory was defined and studied by Maddox (Q. J. Math. 18:345–355, 1967). In the present paper, we generalize the space l(p) $l(p)$ to the space |Eϕr|(p) $\vert E_{\phi }^{r} \vert (p)$
Fadime Gökçe, Mehmet Ali Sarıgöl
doaj +4 more sources
On Generalized Absolute Matrix Summability Methods [PDF]
In this paper, we prove a general theorem dealing with absolute matrix summability methods of infinite series. This theorem also includes some new and known results.
Hikmet Seyhan Özarslan
doaj +8 more sources
Absolute matrix summability methods [PDF]
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Hikmet Seyhan Özrssln, T. Ari
exaly +5 more sources
On the Absolute Matrix Summability Factors of Fourier Series [PDF]
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Ş. Yıldız, Yildiz, S.
exaly +6 more sources
On the absolute matrix summability factors [PDF]
In this paper, we have obtained a necessary and suffcient condition for the series.
Ozarslan, H. S., Ari, T.
core +16 more sources
On absolute matrix summability methods [PDF]
We have proved a theorem on summability methods. This theorem includes a known theorem.
H. S. Özarslan, H. N. Öğdük
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A generalization of a theorem of Bor [PDF]
In this paper, a general theorem concerning absolute matrix summability is established by applying the concepts of almost increasing and δ-quasi-monotone sequences.
Hikmet Seyhan Özarslan +1 more
doaj +2 more sources
A Study on Generalized Absolute Matrix Summability
In the present paper, generalized absolute matrix summability method of infinite series has been studied. A known theorem on IMI ,summability method has been generalized using the summability method of infinite series.
Ahmet Karakaş
doaj +3 more sources
Almost absolute weighted summability with index k and matrix transformations [PDF]
In this paper we generalize the space ℓ ˆ k $\hat{\ell }_{k}$ of absolutely almost convergent series (J. Math. Anal. Appl. 161:50–56, 1991) via weighted mean transformations. We study some inclusion relations and their topological properties.
M. A. Sarıgöl, M. Mursaleen
doaj +3 more sources
Inclusion Theorems for Absolute Matrix Summability Methods
The author establishes a general inclusion theorem for a non-negative regular matrix \(T\) satisfying some conditions absolutely stronger than conditions satisfied by a weighted mean matrix. Further he obtains four corollaries establishing inclusion theorems for Cesáro and weighted mean methods and deducing earlier results of H. Bor and M. A. Sarigöl.
B E Rhoades
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