Results 21 to 30 of about 593,341 (85)

King type modification of $q$-Bernstein-Schurer operators [PDF]

, 2011
summary:Very recently the $q$-Bernstein-Schurer operators which reproduce only constant function were introduced and studied by C. V. Muraru (2011). Inspired by J. P. King, Positive linear operators which preserve $x^{2}$ (2003), in this paper we modify $
Ren, Mei-Ying, Zeng, Xiao-Ming, Grzegorz Nowak, Octavian Agratini   +3 more
core   +1 more source

Some approximation results on Chlodowsky type q−Bernstein-Schurer operators

, 2023
The main concern of this article is to obtain several approximation features of the new Chlodowsky type q-Bernstein-Schurer operators. We prove the Korovkin type approximation theorem and discuss the order of convergence with regard to the ordinary ...
Mursaleen, M., Aslan, Reşat
core   +1 more source

Generalized (p, q)‐Gamma‐type operators

Journal of Function Spaces, Volume 2020, Issue 1, 2020., 2020
In the present paper, the generalized (p, q)‐gamma‐type operators based on (p, q)‐calculus are introduced. The moments and central moments are obtained, and some local approximation properties of these operators are investigated by means of modulus of continuity and Peetre K‐functional.
Wen-Tao Cheng, Qing-Bo Cai, Syed Abdul Mohiuddine   +2 more
wiley   +1 more source

Some Schurer Type q-Bernstein Operators [PDF]

, 2011
Master of Science in Applied Mathematics and Computer Science. Thesis (M.S.)--Eastern Mediterranean University, Faculty of Arts and Sciences, Dept. of Mathematics, 2011. Supervisor: Assoc. Prof. Dr.
Vedi, Tuba
core   +1 more source

APPROXIMATION BY JAIN-SCHURER OPERATORS [PDF]

, 2021
In this paper we deal with Jain-Schurer operators. We give an estimate, related to the degree of approximation, via K-functional. Also, we present a Voronovskaja-type result.
Başcanbaz-Tunca, Gülen, Çetin, Nursel, Gülen Başcanbaz-Tunca, Nursel Çetin   +3 more
core   +1 more source

A Parametric Generalization of the Baskakov-Schurer-Szász-Stancu Approximation Operators [PDF]

, 2021
In this paper, we introduce and investigate a new class of the parametric generalization of the Baskakov-Schurer-Szász-Stancu operators, which considerably extends the well-known class of the classical Baskakov-Schurer-Szász-Stancu approximation ...
Latif Braha, Naim, Mansour, Toufik, Srivastava, H.M.   +2 more
core   +2 more sources

Wavelets‐Associated Approximation to the Family of New Class of q‐Szász Operators Via q‐Analog

Journal of Function Spaces, Volume 2026, Issue 1, 2026.
This study investigates the approximation properties of a recently developed class of q‐Szász–Mirakjan operators integrated with wavelets. By constructing these q‐Szász‐type operators and introducing their Kantorovich variants, we establish Lp‐approximation results for 1 ≤ p ≤ ∞.
Md. Nasiruzzaman, Amel Souhail, Adel Alatawi, M. Mursaleen, Bilal Bilalov   +4 more
wiley   +1 more source

Integral Modification of Lupaş‐Type Operators for Improved Approximation and Reduced Bias

Journal of Function Spaces, Volume 2026, Issue 1, 2026.
In this paper, we introduce a generalized class of Lupaş‐type operators constructed through an integral modification of the classical formulation. Instead of using discrete point evaluations, the proposed operators are defined by means of weighted local integral averages together with a parameter‐dependent structure.
Nadiyah Hussain Alharthi, Mehmet Zeki Sarıkaya, Rubayyi T. Alqahtani, Gopi Prasad   +3 more
wiley   +1 more source

Generalized -Bernstein-Schurer Operators and Some Approximation Theorems

Journal of Function Spaces and Applications, 2013
We study statistical approximation properties of -Bernstein-Shurer operators and establish some direct theorems. Furthermore, we compute error estimation and show graphically the convergence for a function by operators and give its algorithm.
M. Mursaleen, Asif Khan
doaj   +1 more source

A Computational Analysis of Error Bounds for Novel α‐Baskakov–Kantorovich Operators and Graphical Representation

Journal of Mathematics, Volume 2026, Issue 1, 2026.
This study introduces a novel family of hybrid Kantorovich‐type operators for the Baskakov–Schurer–Stancu class, integrated with a shape parameter α ∈ [0, 1]. We establish fundamental estimates and evaluate both the rate of convergence and the order of approximation utilizing the Korovkin theorem and the modulus of smoothness.
Md. Nasiruzzaman, Nadeem Rao, Amel Souhail, Fahad Maqbul Alamrani, M. Mursaleen, Smritijit Sen   +5 more
wiley   +1 more source