Results 11 to 20 of about 5,758 (179)
Boundedness of a Kantorovich type of the Szász-Mirakjan Operator [PDF]
ITM Web of ConferencesLet Bn f represent the n-th Bernstein polynomial for f for each n ϵ ℕ and f ϵ C ([0, 1]) . Then for any f ϵ C ([0, 1]), the sequence {Bn f} converges uniformly to f.
Neswan Oki +3 more
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A New Class of Kantorovich-Type Operators
Constructive Mathematical Analysis, 2020 The purpose of the paper called “A new class of Kantorovich-type operators”, as the title says, is to introduce a new class of Kantorovich-type operators with the property that the test functions $e_1$ and $e_2$ are reproduced. Furthermore, in our approach, an asymptotic type convergence theorem, a Voronovskaja type theorem and two error ...
Adrian Indrea +2 more
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Approximation by Max-Product Operators of Kantorovich Type [PDF]
Studia Universitatis Babes-Bolyai Matematica, 2019 We associate to various linear Kantorovich type approximation operators, nonlinear max-product operators for which we obtain quantitative approximation results in the uniform norm, shape preserving properties and localization results.
Lucian Coroianu, Sorin G. Gal
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Kantorovich-type operators associated with a variant of Jain operators [PDF]
Studia Universitatis Babes-Bolyai Matematica, 2021 "This note focuses on a sequence of linear positive operators of integral type in the sense of Kantorovich. The construction is based on a class of discrete operators representing a new variant of Jain operators. By our statements, we prove that the integral family turns out to be useful in approximating continuous signals de ned on unbounded intervals.
DOĞRU, OGÜN, Agratini, Octavian
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Generalized Szász-Kantorovich Type Operators
Communications in Mathematics and Applications, 2019 In this note, we present Kantorovich modification of the operators introduced by V. Mihe s an [ Creative Math. Inf. 17 (2008), 466 – 472]. First, we derive some indispensable auxiliary results in the second section. We present a quantitative Voronovskaja type theorem, local approximation theorem by means of second order modulus of continuity and ...
Kajla, Arun +3 more
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Kantorovich type reverse inequalities for operator norm [PDF]
Mathematical Inequalities & Applications, 2005 The authors extend a theorem of Bourin, contained in the electronically available monograph [\textit{J.--C. Bourin}, ``Compressions, Dilations and Matrix Inequalities'' (RGMIA Monographs, Victoria University) (2004; http://rgmia.vu.edu.au/monographs/matrix.html)]) to the framework of operators on a Hilbert space by applying the Mond--Pečarić method for
Fujii, Jun Ichi +2 more
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Approximation Theorems for Generalized Complex Kantorovich‐Type Operators [PDF]
Journal of Applied Mathematics, 2012 The order of simultaneous approximation and Voronovskaja‐type results with quantitative estimate for complex q‐Kantorovich polynomials (q > 0) attached to analytic functions on compact disks are obtained. In particular, it is proved that for functions analytic in {z ∈ ℂ : |z| < R}, R > q, the rate of approximation by the q‐Kantorovich ...
Nazim Idrisoglu Mahmudov, Mustafa Kara
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Approximation by Kantorovich type operators
Acta et Commentationes Universitatis Tartuensis de Mathematica, 2003 We study approxiamtion properties of the Kantorovich type operators associated with the Szasz-Mirakyan and Baskakov operators. We prove that the approximation order of smoothness functions by considered operators is better than for the classical Szasz-Mirakyan and Baskakov operators given in [2]. Our paper is motivated by results obtained in [2], [6], [
Rempulska, Lucyna, Skorupka, Mariola
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A Kantorovich Type of Szasz Operators Including Brenke‐Type Polynomials [PDF]
Abstract and Applied Analysis, 2012 We give a Kantorovich variant of a generalization of Szasz operators defined by means of the Brenke‐type polynomials and obtain convergence properties of these operators by using Korovkin′s theorem. We also present the order of convergence with the help of a classical approach, the second modulus of continuity, and Peetre′s K‐functional.
Taşdelen, Fatma +2 more
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An operator splitting scheme for the fractional kinetic Fokker-Planck equation [PDF]
, 2018 In this paper, we develop an operator splitting scheme for the fractional kinetic Fokker-Planck equation (FKFPE). The scheme consists of two phases: a fractional diffusion phase and a kinetic transport phase.
Duong, Manh Hong, Lu, Yulong
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