Results 11 to 20 of about 2,897,808 (292)
e-core of double sequences [PDF]
Acta Mathematica Hungarica, 2014 Boos, Leiger and Zeller [1,2] defined the concept of e-convergence. In this paper we introduce the concepts of e-limit superior and inferior for real double sequences and prove some fundamental properties of e-limit superior and inferior. In addition to these results we define e-core for double sequences. Also, we show that that if A is a nonnegative \(
Sever, Yurdal, Talo, Özer
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Double Sequences and Limits [PDF]
Formalized Mathematics, 2013 Summary Double sequences are important extension of the ordinary notion of a sequence. In this article we formalized three types of limits of double sequences and the theory of these limits.
Noboru Endou +2 more
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Asymptotic equivalence of double sequences [PDF]
, 2012 The goal of this paper is to present a four-dimensional matrix characterization of asymptotic equivalence of double sequences. This will be accomplished with the following notion of asymptotic equivalence of double sequences. Two double sequences are asymptotic equivalent if and only if P − limk,l xk,l yk,l = 1, where x and y are selected judicially ...
Patterson, Richard F., Savas, Ekrem
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On a New Space of Double Sequences [PDF]
Journal of Function Spaces and Applications, 2013 We introduce a new space of double sequences related to -absolute convergent double sequence space, combining an Orlicz function and an infinity double matrix. We study some properties of and obtain some inclusion relations involving .
Cenap Duyar, Oğuz Oğur
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Double Sequences and Double Series [PDF]
, 2006 This research considers two traditional important questions, which are interesting, at least to most mathematicians. The first question arises in the theory of double sequences of complex numbers, which concerns the relationship, if any, between the following three limits of a double sequence s : N×N ...
Habil, Eissa D.
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(λ, μ)$-uniformly distributed double sequences [PDF]
Journal of Classical Analysis, 2021 In this paper, we introduce and study (?, ?)-uniformly distributed and (?, ?)-well distributed double sequences. We also define the concept of A-uniformly distributed double sequence. © Element, Zagreb.
Fatih Nuray, Nuray, Fati?h
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, 2010 Let denote the space of all double entire sequence. Let 2 denote the space of all double analytic sequences, let x2 denote the space of all double x sequences. This paper is devoted to a study of the general properties of x2.
Subramanian, N.
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The Hilbert Space of Double Fourier Coefficients for an Abstract Wiener Space
Mathematics, 2021 Fourier series is a well-established subject and widely applied in various fields. However, there is much less work on double Fourier coefficients in relation to spaces of general double sequences.
Jeong-Gyoo Kim
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Punk rock as popular theatre [PDF]
, 2007 Punk rock performance consciously draws on popular theatre forms like music hall and stand-up comedy, as exemplified by the occasion when Max Wall appeared with Ian Dury at the Hammersmith Odeon.
Double, Oliver
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Journal of Mathematical Sciences and Modelling, 2019 In this paper, we introduce the concepts of αβ−statistical convergence and strong αβ− summability of double sequences and investigate the relation between these two new concepts. Moreover, statistical convergence and αβ− statistical convergence of double
Selma Altundağ, Bayram Sözbir
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