Results 31 to 40 of about 229 (177)

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

open access: yesJournal 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   +5 more
wiley   +1 more source

A method of summability of Lagrange interpolation

open access: yesInternational Journal of Mathematics and Mathematical Sciences, Volume 17, Issue 1, Page 19-25, 1994., 1992
The author uses in this paper a technique from numerical integration (see [9]) to get a discretely defined operator, which is a modification of the Lagrange operator. Therefore we improve with the linear summation method a result presented in [12] and we also point out a solution for a problem of P.L.Butzer in the proceedings of the Budapest conference
Detlef H. Mache
wiley   +1 more source

Strong Converse Result for Baskakov Operator [PDF]

open access: yes, 2014
[Gadjev Ivan; Гаджев Иван]2010 Mathematics Subject Classification: 41A36, 41A25, 41A27 ...
Gadjev, Ivan
core  

The changing Buddhist landscape: Anxiety and the development of Pure Land Buddhism in medieval China

open access: yesThe Australian Journal of Anthropology, Volume 36, Issue 2, Page 280-291, August 2025.
Abstract The introduction of Pure Land practice and belief into medieval China changed the Buddhist landscape. Pure Land Buddhism offered a new pathway and new methods for achieving enlightenment. However, these changes were also a significant source of anxiety among the early community of Pure Land practitioners.
Kendall R. Marchman
wiley   +1 more source

On a subclass of C1 functions for which the Lagrange interpolation yields the Jackson order of approximation

open access: yesInternational Journal of Mathematics and Mathematical Sciences, Volume 17, Issue 2, Page 209-216, 1994., 1993
We continue the investigation initiated by Mastroianni and Szabados on question whether Jackson′s order of approximation can be attained by Lagrange interpolation for a wide class of functions. Improving a recent result of Mastroianni and Szabados, we show that for a subclass of C1 functions the local order of approximation given by Lagrange ...
Xin Li
wiley   +1 more source

Approximation Properties of Schurer-Stancu Type Polynomials [PDF]

open access: yes, 2014
MSC 2010: 41A25 ...
Done, Yesim, Sucu, Sezgin, Ibikli, Ertan
core  

Approximation by max-product operators of Kantorovich type: Dedicated to Professor Heiner Gonska on the occasion of his 70th anniversary.

open access: yes, 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. Mathematics Subject
COROIANU, Lucian, GAL, Sorin G.
core   +1 more source

Statistical approximation properties of λ-Bernstein operators based on q-integers

open access: yesOpen Mathematics, 2019
In this paper, we introduce a new generalization of λ-Bernstein operators based on q-integers, we obtain the moments and central moments of these operators, establish a statistical approximation theorem and give an example to show the convergence of ...
Cai Qing-Bo, Zhou Guorong, Li Junjie
doaj   +1 more source

Some Approximation Properties of the (p, q)–Stancu–Schurer–Bleimann–Butzer–Hahn Operators

open access: yesJournal of Mathematics, Volume 2024, Issue 1, 2024.
In this article, the (p, q)–Stancu–Schurer–Bleimann–Butzer–Hahn ((p, q)‐SSBBH) operators are introduced. The Korovkin‐type theorem is obtained to show the approximation properties of these operators. Then, the rate of convergence of these operators with the help of the modulus of continuity and Lipschitz‐type maximal functions is calculated ...
Gülten Torun, Ljubisa Kocinac
wiley   +1 more source

On some regular and singular problems of Birkhoff interpolation

open access: yesInternational Journal of Mathematics and Mathematical Sciences, Volume 17, Issue 2, Page 217-226, 1994., 1994
Here we investigate the pure (0, 1, …, r − 2, r)‐interpolation problem on the zeros of , α > −1, where is the Jacobi polynomial of degree n with β = α.
N. Jhunjhunwala, J. Prasad
wiley   +1 more source

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