Results 21 to 30 of about 175,681 (256)
On certain Baskakov-Durrmeyer type operators [PDF]
Surveys in Mathematics and its Applications, 2010 This paper is a study of the degree of approximation by the linear combinations of the derivatives of certain Durrmeyer type integral modification of the Baskakov operators in terms of the higher order modulus of smoothness.
Asha Ram Gairola
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The approximation of bivariate Chlodowsky-Szász-Kantorovich-Charlier-type operators
Journal of Inequalities and Applications, 2017 In this paper, we introduce a bivariate Kantorovich variant of combination of Szász and Chlodowsky operators based on Charlier polynomials. Then, we study local approximation properties for these operators.
Purshottam Narain Agrawal +2 more
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Approximation of functions by (C,2)(E,1) product summability method of Fourier series
Ratio Mathematica, 2020 Various investigators such as Leindler [10], Chandra [1], Mishra et al. [7], Khan [11], Kushwaha [6] have determined the degree of approximation of 2 pai-periodic functions belonging to generalized Lipschitz class of functions through trigonometric ...
Jitendra Kumar Kushwaha
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Diophantine Approximation in Prescribed Degree [PDF]
Moscow Mathematical Journal, 2018 25 ...
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Journal of Inequalities and Applications, 2016 To start with, signals are dealt with as functions of one variable and images are shown by elements of two variables. The investigation of these ideas is directly related to the transpiring area of information technology.
Deepmala, Laurian-Ioan Piscoran
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On the degree of approximation by Szász operators [PDF]
Bulletin of the Australian Mathematical Society, 1981 The aim of the present note is to give the degree of approximation by Szász operators.
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The Approximate Degree of DNF and CNF Formulas
SIAM Journal on Computing, 2022 This manuscript is a much-expanded version of the STOC 2022 paper, with several new results.
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Degrees of the approximations by some special matrix means of conjugate Fourier series
Demonstratio Mathematica, 2019 In this paper we will present the pointwise and normwise estimations of the deviations considered by W. Łenski, B. Szal, [Acta Comment. Univ. Tartu. Math., 2009, 13, 11-24] and S. Saini, U. Singh, [Boll. Unione Mat. Ital., 2016, 9, 495-504] under general
Kranz Radosława +2 more
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Asymptotic behavior of solutions to difference equations in Banach spaces
Electronic Journal of Qualitative Theory of Differential Equations, 2021 We investigate the asymptotic properties of solutions to higher order nonlinear difference equations in Banach spaces. We introduce a new technique based on a vector version of discrete L'Hospital's rule, remainder operator, and the regional topology on ...
Janusz Migda
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Approximation of functions in Besov space by deferred Cesàro mean
Journal of Inequalities and Applications, 2016 In this paper we study the degree of approximation of functions (signals) in a Besov space by trigonometric polynomials using deferred Cesàro mean. We also deduce a few corollaries of our main result and compare them with the existing results.
Mradul Veer Singh, Madan Lal Mittal
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