Browsing by Publisher "Springer International Publishing AG"
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Double almost lacunary statistical convergence of order alpha
(Springer International Publishing AG, 2013)In this paper, we define and study lacunary double almost statistical convergence of order alpha. Further, some inclusion relations have been examined. We also introduce a new sequence space by combining lacunary double ... 
Double almost statistical convergence of order alpha
(Springer International Publishing AG, 2013)The goal of this paper is to define and study lambdadouble almost statistical convergence of order alpha. Further some inclusion relations are examined. We also introduce a new sequence space by combining the double almost ... 
An Extension Of Asymptotically Lacunary Statistical Equivalence Set Sequences
(Springer International Publishing AG, 2014)This paper presents, for sequences of sets, the notions of asymptotically lacunary statistical equivalence (in the sense of Wijsman) of multiplicity L, strongly asymptotically lacunary pequivalence (in the sense of Wijsman) ... 
A generalization on a"asymptotically lacunary statistical equivalent sequences
(Springer International Publishing AG, 2013)In this study we extend the concept of a"asymptotically lacunary statistical equivalent sequences by using the sequence which is the sequence of positive real numbers where theta is a lacunary sequence and a" is an ideal ... 
Harmonic function for which the second dilatation is alphaspiral
(Springer International Publishing AG, 2012)Let f = h + (g) over bar be a harmonic function in the unit disc . We will give some properties of f under the condition the second dilatation is alphaspiral. 
Harmonic Mappings For Which CoAnalytic Part Is a CloseToConvex Function Of Order b
(Springer International Publishing AG, 2015)In the present paper we investigate a class of harmonic mappings for which the second dilatation is a closetoconvex function of complex order b, b is an element of C/{0} 
An investigation on a new class of harmonic mappings
(Springer International Publishing AG, 2013)In the present paper, we give an extension of the idea which was introduced by Sakaguchi (J. Math. Soc. Jpn. 11:7275, 1959), and we give some applications of this extended idea for the investigation of the class of harmonic ... 
Lacunary Statistical Convergence Of Double Sequences In Topological Groups
(Springer International Publishing AG, 2014)Recently, Patterson and Sava (Math. Commun. 10:5561, 2005), defined the lacunary statistical analog for double sequences x = (x(k, I)) as follows: A real double sequences x = (x(k, I)) is said to be Placunary statistically ... 
A note on generalized vertical bar a vertical bar(K) summability factors for infinite series
(Springer International Publishing AG, 2010)A general theorem concerning the A(k)summability factors of infinite series has been proved. 
On (Lambda) overbarstatistically convergent double sequences of fuzzy numbers
(Springer International Publishing AG, 2008)We study the notion of (lambda) over bar statistically convergent for double sequence of fuzzy numbers and also get some inclusion relations. Copyright (C) 2008 Ekrem Savas. 
On absolute cesaro summability
(Springer International Publishing AG, 2009)Denote by A(k) the sequence space defined by A(k) = {(s(n)) : Sigma(infinity)(n=1) n(k1)vertical bar a(n)vertical bar(k) < infinity, a(n) = s(n)  s(n1)} for k >= 1. In a recent paper by E. Savas, and H. Sevli (2007), ... 
On Double Hausdorff Summability Method
(Springer International Publishing AG, 2014)Das (Proc. Camb. Philos. Soc. 67:321326, 1970) proved that every conservative Hausdorff matrix is absolutely kth power conservative. Savas and Rhoades (Anal. Math. 35: 249256, 2009) proved the result of Das for double ... 
On double statistical pconvergence of fuzzy numbers
(Springer International Publishing AG, 2009)Savas and Mursaleen defined the notions of statistically convergent and statistically Cauchy for double sequences of fuzzy numbers. In this paper, we continue the study of statistical convergence by proving some theorems. ... 
On general summability factor theorems
(Springer International Publishing AG, 2007)The goal of this paper is to obtain sufficient and (different) necessary conditions for a series Sigma a(n), which is absolutely summable of order k by a triangular matrix method A, 1 < k <= s < infinity, to be such that ... 
On generalized a difference strongly summable sequence spaces defined by ideal convergence on a real nnormed space
(Springer International Publishing AG, 2012)In this article, we shall introduce a new class of ideal convergent (briefly Iconvergent) sequence spaces using, infinite matrix, an Orlicz function and difference operator defined on nnormed spaces. We study these spaces ... 
On generalized double statistical convergence in a random 2normed space
(Springer International Publishing AG, 2012)Recently, the concept of statistical convergence has been studied in 2normed and random 2normed spaces by various authors. In this paper, we shall introduce the concept of lambdadouble statistical convergence and ... 
On generalized sequence spaces via modulus function
(Springer International Publishing AG, 2014)In this paper, we introduce and study the concept of lacunary strongly (A,?)convergence with respect to a modulus function and lacunary (A,?)statistical convergence and examine some properties of these sequence spaces. ... 
On lacunary double statistical convergence in locally solid riesz spaces
(Springer International Publishing AG, 2013)The concept of statistical convergence is one of the most active areas of research in the field of summability. Most of the new summability methods have relation with this popular method. In this paper, we introduce the ... 
On some a(ı)convergent difference sequence spaces of fuzzy numbers defined by the sequence of orlicz functions
(Springer International Publishing AG, 2012)In this paper, using the difference operator of order m, the sequences of Orlicz functions, and an infinite matrix, we introduce and examine some classes of sequences of fuzzy numbers defined by Iconvergence. We study ... 
On some new matrix transformations
(Springer International Publishing AG, 2013)In this paper, we characterize some matrix classes (omega(p, s), Vo(lambda)), (omega(p)(s), Vo(lambda)) and (omega(p)(s), Vsigma(lambda))(reg) under appropriate conditions.