Results 21 to 30 of about 173,280,044 (84)
Approximation Properties of q-Baskakov Operators
Central European Journal of Mathematics, 2010 Vijay Gupta, Zoltán Finta
exaly +2 more sources
On the Approximation Properties of q−Analogue Bivariate λ‐Bernstein Type Operators
Journal of Function Spaces, Volume 2020, Issue 1, 2020., 2020 In this article, we establish an extension of the bivariate generalization of the q‐Bernstein type operators involving parameter λ and extension of GBS (Generalized Boolean Sum) operators of bivariate q‐Bernstein type. For the first operators, we state the Volkov‐type theorem and we obtain a Voronovskaja type and investigate the degree of approximation
Edmond Aliaga +2 more
wiley +1 more source
Modified Bernstein–Durrmeyer Type Operators
Mathematics, 2022 We constructed a summation–integral type operator based on the latest research in the linear positive operators area. We establish some approximation properties for this new operator.
Arun Kajla, Dan Miclǎuş
doaj +1 more source
Weighted Simultaneous Approximation of the Linear Combinations of Baskakov Operators
Complexity, Volume 2020, Issue 1, 2020., 2020 In this paper, the approximation property of the linear combinations of Baskakov operators is investigated by using a Jacobi weight function. Moreover, both the positive and inverse theorems for the weighted simultaneous approximation of the linear combinations of Baskakov operators are proved.
Xiao-jun Tang +3 more
wiley +1 more source
On the order of approximation by modified summation-integral-type operators based on two parameters
Demonstratio Mathematica, 2023 In this article, we the study generalized family of positive linear operators based on two parameters, which are a broad family of many well-known linear positive operators, e.g., Baskakov-Durrmeyer, Baskakov-Szász, Szász-Beta, Lupaş-Beta, Lupaş-Szász ...
Mohiuddine Syed Abdul +2 more
doaj +1 more source
Direct and Inverse Estimates for Combinations of Bernstein Polynomials with Endpoint Singularities [PDF]
, 2015 We give direct and inverse theorems for the weighted approximation of functions with endpoint singularities by combinations of Bernstein polynomials by the rth Ditzian-Totik modulus of smoothness ω r φ (f, t)w where φ is an admissible step-weight ...
Wen-Ming Lu, Wenming, Lu
core +3 more sources
On the approximation by Bezier-Paltanea operators based on Gould Hopper polynomials [PDF]
, 2019 In the present article, we give a Bezier variant of Paltanea operators whichinvolves Gould Hopper polynomials. First, we investigate rate of convergence by using Ditzian-Totik modulus of smoothness, weighted modulus of continuity and also for class ...
Mursaleen, Mohammad +2 more
core +1 more source
Lp‐Approximation (p ≥ 1) by q‐Kantorovich Operators
Journal of Operators, Volume 2014, Issue 1, 2014., 2014 For a new q‐Kantorovich operator we establish direct approximation theorems in the space Lp[0,1], 1 ≤ p ≤ ∞, via Ditzian‐Totik modulus of smoothness of second order.
Zoltán Finta, Claudio H. Morales
wiley +1 more source
Some Approximation Properties of q‐Baskakov‐Beta‐Stancu Type Operators
Journal of Calculus of Variations, Volume 2013, Issue 1, 2013., 2013 This paper deals with new type q‐Baskakov‐Beta‐Stancu operators defined in the paper. First, we have used the properties of q‐integral to establish the moments of these operators. We also obtain some approximation properties and asymptotic formulae for these operators. In the end we have also presented better error estimations for the q‐operators.
Vishnu Narayan Mishra +3 more
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Estimation of Approximation with Jacobi Weights by Multivariate Baskakov Operator
Journal of Function Spaces, Volume 2013, Issue 1, 2013., 2013 We first give the unboundedness of multivariate Baskakov operators with the normal weighted norm. By introducing new norms, using the multivariate decomposition technique and the modulus of smoothness with Jacobi weight, the upper bound estimation of multivariate Baskakov operators is obtained. The obtained results not only generalize the corresponding
Jianjun Wang +3 more
wiley +1 more source