Results 161 to 170 of about 1,058,862 (209)
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$$\alpha $$-Bernstein–Kantorovich operators
Afrika Matematika, 2019zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Naokant Deo, Ram Pratap
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Convergence Results for Nonlinear Sampling Kantorovich Operators in Modular Spaces
Numerical Functional Analysis and Optimization, 2023In the present paper, convergence in modular spaces is investigated for a class of nonlinear discrete operators, namely the nonlinear multivariate sampling Kantorovich operators.
D. Costarelli +2 more
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Numerical Functional Analysis and Optimization
Alternative proofs of the Weierstrass uniform approximation theorem have been provided by numerous mathematicians, including renowned ones. Among them, there was Bernstein that used a set of polynomials known as the Bernstein polynomials.
Faruk Özger, R. Aslan, Merve Ersoy
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Alternative proofs of the Weierstrass uniform approximation theorem have been provided by numerous mathematicians, including renowned ones. Among them, there was Bernstein that used a set of polynomials known as the Bernstein polynomials.
Faruk Özger, R. Aslan, Merve Ersoy
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Max-Product Sampling Kantorovich Operators: Quantitative Estimates in Functional Spaces
Numerical Functional Analysis and Optimization, 2023In this paper, we study the order of approximation for max-product sampling Kantorovich operators based upon generalized kernels in the setting of Orlicz spaces.
L. Boccali, D. Costarelli, G. Vinti
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q-Bernstein-Schurer-Kantorovich type operators
Bollettino dell'Unione Matematica Italiana, 2015zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Agrawal, P. N. +2 more
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Approximation by Riemann–Liouville type fractional α$$ \alpha $$ ‐Bernstein–Kantorovich operators
Mathematical methods in the applied sciencesIn this research paper, we construct a new sequence of Riemann–Liouville type fractional α$$ \alpha $$ ‐Bernstein–Kantorovich operators. We prove a Korovkin type approximation theorem and discuss the rate of convergence with the first order modulus of ...
Sahil Berwal +3 more
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Parametric generalization of the modified Bernstein-Kantorovich operators
Communications Faculty Of Science University of Ankara Series A1Mathematics and Statistics, 2023In the current article, a parametrization of the modified Bernstein-Kantorovich operators is studied. Then the Korovkin theorem, approximation properties and central moments of these operators are investigated.
Kadir Kanat +2 more
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Bivariate q-Bernstein-Schurer-Kantorovich Operators
Results in Mathematics, 2014zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Agrawal, P. N. +2 more
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On a new kind of λ-Bernstein-Kantorovich operators for univariate and bivariate functions
FilomatThis paper presents a novel class of ?-Bernstein operators, wherein the parameter ? ? [-1, 1]. An approximation theorem of the Korovkin type is explored, a local approximation theorem is established and an asymptotic formula of the Voronovskaja type is ...
Qing-Bo Cai +4 more
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Kantorovich Operators of Order k
Numerical Functional Analysis and Optimization, 2011This article is concerned with the k-th order Kantorovich modification of the classical Bernstein operators B n , namely, , where D k f is the derivative of order k and I k f is an antiderivative of order k of the function f. These operators are most useful in simultaneous approximation.
Gonska, Heiner +2 more
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