咨询与建议

限定检索结果

文献类型

  • 19 篇 期刊文献
  • 1 篇 会议

馆藏范围

  • 20 篇 电子文献
  • 0 种 纸本馆藏

日期分布

学科分类号

  • 18 篇 理学
    • 18 篇 数学
    • 1 篇 物理学
  • 3 篇 工学
    • 3 篇 计算机科学与技术...
    • 1 篇 软件工程

主题

  • 20 篇 bernstein-kantor...
  • 7 篇 rate of converge...
  • 7 篇 modulus of conti...
  • 4 篇 bernstein operat...
  • 3 篇 average error
  • 2 篇 bivariate bernst...
  • 2 篇 fractional calcu...
  • 2 篇 uniform converge...
  • 2 篇 polynomial appro...
  • 2 篇 degree of approx...
  • 2 篇 weighted lp-norm
  • 2 篇 shape-preserving...
  • 2 篇 r-fold integrate...
  • 1 篇 linear combinati...
  • 1 篇 a-statistical co...
  • 1 篇 mixed norm lebes...
  • 1 篇 simultaneous app...
  • 1 篇 positive linear ...
  • 1 篇 steklov mean
  • 1 篇 szasz-mirakyan o...

机构

  • 2 篇 quanzhou normal ...
  • 1 篇 univ turkish aer...
  • 1 篇 department of ma...
  • 1 篇 yasamkent st tr-...
  • 1 篇 xiamen univ tech...
  • 1 篇 eastern mediterr...
  • 1 篇 kirikkale univ f...
  • 1 篇 king abdulaziz u...
  • 1 篇 eastern mediterr...
  • 1 篇 lucian blaga uni...
  • 1 篇 univ prishtina d...
  • 1 篇 cyprus int univ ...
  • 1 篇 univ tabuk fac s...
  • 1 篇 dit univ dept ma...
  • 1 篇 north china elec...
  • 1 篇 king abdulaziz u...
  • 1 篇 eastern mediterr...
  • 1 篇 izmir katip cele...
  • 1 篇 eastern mediterr...
  • 1 篇 university of du...

作者

  • 3 篇 jiang yanjie
  • 3 篇 aktuglu huseyin
  • 3 篇 baytunc erdem
  • 2 篇 ozarslan mehmet ...
  • 2 篇 cai qing-bo
  • 2 篇 liu ting
  • 1 篇 steopoaie ancuta...
  • 1 篇 kara mustafa
  • 1 篇 zhou xl
  • 1 篇 mohiuddine s. a....
  • 1 篇 mahmudov nazim i...
  • 1 篇 gezer halil
  • 1 篇 braha naim l.
  • 1 篇 duman oktay
  • 1 篇 zhang zengbo
  • 1 篇 goyal meenu
  • 1 篇 rasa ioan
  • 1 篇 aral a.
  • 1 篇 gonska hh
  • 1 篇 kadak ugur

语言

  • 20 篇 英文
检索条件"主题词=Bernstein-Kantorovich operators"
20 条 记 录,以下是1-10 订阅
排序:
ψ-bernstein-kantorovich operators
收藏 引用
MATHEMATICAL METHODS IN THE APPLIED SCIENCES 2025年 第1期48卷 1124-1141页
作者: Aktuglu, Huseyin Kara, Mustafa Baytunc, Erdem Eastern Mediterranean Univ Fac Art & Sci Dept Math Mersin Turkiye
In this article, we introduce a modified class of bernstein-kantorovich operators dependingonan integrable function psi(alpha) and investigate their approximation properties. By choosing an appropriate function f, the... 详细信息
来源: 评论
Approximation by Stancu-type α-bernstein-Schurer-kantorovich operators
收藏 引用
JOURNAL OF INEQUALITIES AND APPLICATIONS 2025年 第1期2025卷 1-16页
作者: Nasiruzzaman, Md. Univ Tabuk Fac Sci Dept Math POB 4279 Tabuk 71491 Saudi Arabia
In the present article, we study the approximation properties of constructed operators based on the shape parameter alpha. We construct the Stancu-type operators of alpha-bernstein-Schurer-kantorovich operators. Here ... 详细信息
来源: 评论
bernstein-kantorovich operators, approximation and shape preserving properties
收藏 引用
REVISTA DE LA REAL ACADEMIA DE CIENCIAS EXACTAS FISICAS Y NATURALES SERIE A-MATEMATICAS 2024年 第3期118卷 1-18页
作者: Acu, Ana-Maria Rasa, Ioan Steopoaie, Ancuta Emilia Lucian Blaga Univ Sibiu Dept Math & Informat Sibiu Romania Tech Univ Cluj Napoca Fac Automat & Comp Sci Dept Math Str Memorandumului 28 Cluj Napoca 400114 Romania
Inspired by the construction of bernstein and kantorovich operators, we introduce a family of positive linear operators K n \documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts}... 详细信息
来源: 评论
Approximation of functions by Stancu variant of bernstein-kantorovich operators based on shape parameter α
收藏 引用
REVISTA DE LA REAL ACADEMIA DE CIENCIAS EXACTAS FISICAS Y NATURALES SERIE A-MATEMATICAS 2020年 第2期114卷 1-17页
作者: Mohiuddine, S. A. - Ozger, Faruk King Abdulaziz Univ Fac Appl Studies Dept Gen Required Courses Math Jeddah 21589 Saudi Arabia King Abdulaziz Univ Dept Math Operator Theory & Applicat Res Grp Jeddah 21589 Saudi Arabia Izmir Katip Celebi Univ Dept Engn Sci TR-35620 Izmir Turkey
We construct the Stancu variant of bernstein-kantorovich operators based on shape parameter alpha. We investigate the rate of convergence of these operators by means of suitable modulus of continuity to any continuous... 详细信息
来源: 评论
Smoothness Properties of Modified bernstein-kantorovich operators
收藏 引用
NUMERICAL FUNCTIONAL ANALYSIS AND OPTIMIZATION 2016年 第1期37卷 92-105页
作者: Ozarslan, Mehmet Ali Duman, Oktay Eastern Mediterranean Univ Dept Math Gazimagusa Mersin Turkey TOBB Econ & Technol Univ Dept Math TR-06530 Ankara Turkey
In this article, we consider modified bernstein-kantorovich operators and investigate their approximation properties. We show that the order of approximation to a function by these operators is at least as good as tha... 详细信息
来源: 评论
Construction of a new family of bernstein-kantorovich operators
收藏 引用
MATHEMATICAL METHODS IN THE APPLIED SCIENCES 2017年 第18期40卷 7749-7759页
作者: Mohiuddine, S. A. Acar, Tuncer Alotaibi, Abdullah King Abdulaziz Univ Fac Sci Dept Math Operator Theory & Applicat Res Grp POB 80203 Jeddah 21589 Saudi Arabia Kirikkale Univ Fac Sci & Arts Dept Math TR-71450 Yahsihan Kirikkale Turkey
In the present paper, we construct a new sequence of bernstein-kantorovich operators depending on a parameter alpha. The uniform convergence of the operators and rate of convergence in local and global sense in terms ... 详细信息
来源: 评论
Approximation by a new kind of(λ,μ)-bernstein-kantorovich operators
收藏 引用
COMPUTATIONAL & APPLIED MATHEMATICS 2024年 第5期43卷 1-18页
作者: Cai, Qing-Bo Quanzhou Normal Univ Sch Math & Comp Sci Quanzhou 362000 Fujian Peoples R China
In this manuscript, a new family of (lambda,mu)-bernstein-kantorovich operators are introduced. A Kovovkin type approximation theorem is obtained, the rate of convergence and A-statistical convergence are investigated... 详细信息
来源: 评论
THE STRONG CONVERSE INEQUALITY FOR bernstein-kantorovich operators
收藏 引用
COMPUTERS & MATHEMATICS WITH APPLICATIONS 1995年 第3-6期30卷 103-128页
作者: GONSKA, HH ZHOU, XL University of Duisburg D - 47057 Duisburg Germany
We give a solution to a problem posed by Totik at the 1992 Texas conference concerning the strong converse inequality for approximation by bernstein-kantorovich operators. The approximation behaviour of these operator... 详细信息
来源: 评论
APPROXIMATION PROPERTIES OF RIEMANN-LIOUVILLE TYPE FRACTIONAL bernstein-kantorovich operators OF ORDER
收藏 引用
MATHEMATICAL FOUNDATIONS OF COMPUTING 2024年 第4期7卷 544-567页
作者: Baytunc, Erdem Aktuglu, Huseyin Mahmudov, Nazim I. Eastern Mediterranean Univ Dept Math 10 Mersin TR-99450 Famagusta TR Northern Cyp Turkiye
. In this paper, we construct a new sequence of Riemann-Liouville type fractional bernstein-kantorovich operators Kn & alpha;(f;x) depending on a parameter & alpha;. We prove a Korovkin type approximation theo... 详细信息
来源: 评论
Korovkin type theorem for bernstein-kantorovich operators via power summability method
收藏 引用
ANALYSIS AND MATHEMATICAL PHYSICS 2020年 第4期10卷 62-62页
作者: Braha, Naim L. Univ Prishtina Dept Math & Comp Sci Ave Mother Teresa 5 Prishtine 10000 Kosovo
In this paper we will prove the Korovkin type theorem for bernstein-kantorovich type operators via A- statistical convergence and power summability method. Also we give the rate of the convergence related to the above... 详细信息
来源: 评论