Results 61 to 70 of about 209 (74)
Matrix transformations related to I-convergent sequences [PDF]
, 2019 Characterized are matrix transformations related to certain subsets of the space of ideal convergent sequences. Obtained here results are connected with the previous investigations of the author on some transformations defined by infinite matrices of ...
Kolk, Enno
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On some classes of four dimensional regular matrices [PDF]
, 2016 In 1981, Rath and Tripathy presented some classes of regular matrices such that every bounded sequence is limitable by some member of each class of ordinary conservative matrices using ordinary sequences.
Altay, Bilal, Sever, Yurdal
core
Some matrix transformations and almost convergence [PDF]
, 2013 The sequence space bv(u,p) has been defined and the classes (bv(u,p):l?), (bv(u,p):c),and (bv(u,p):c0) of infinite matrices have been characterized by Ba?ar, Altay and Mursaleen ( see, [2] ). The main purposes of the present paper is to characterize
Ganie, Ab. Hamid, Sheikh, Neyaz Ahmad
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Some saturation classes for deferred Riesz and deferred Nörlund means [PDF]
One of main problem in approximation theory is determining a saturation class for a given method. The problem of determining a saturation class has been considered by Zamanski, Sunouchi, Watari and others. Mohaparta and Russel have considered some direct
DAĞADUR, İlhan +2 more
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Korovkin subsets in the sense of summation process [PDF]
, 2018 In this paper we introduce Korovkin subsets for a positive linear operator T in the sense of summation process. The characterization of Korovkin subsets of C 0 (X), closure of the set of all functions with compact support on X, for a positive linear ...
Taş E.
core
On fuzzy real-valued double A-sequence spaces defined by Orlicz function [PDF]
, 2011 The purpose of this paper is to introduce and study a new concept of strong fuzzy real-valued double A- convergence sequences with respect to an Orlicz function. Also, some properties of the resulting fuzzy real-valued sequence spaces are examined.
Ekrem Savaş
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A survey of certain results on strong approximation by orthogonal series
Open Mathematics, 2004 Leindler László
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Approximation of certain bivariate functions by almost Euler means of double Fourier series. [PDF]
J Inequal Appl, 2018 Rathore A, Singh U.
europepmc +1 more source
Generalization of the space l(p) derived by absolute Euler summability and matrix operators. [PDF]
J Inequal Appl, 2018 Gökçe F, Sarıgöl MA.
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Best approximation of functions in generalized Hölder class. [PDF]
J Inequal Appl, 2018 Nigam HK, Hadish M.
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