Results 1 to 10 of about 618,275 (223)

Transfinite Approximation of Hindman's Theorem [PDF]

open access: yesIsrael Journal of Mathematics, 2011
Hindman's Theorem states that in any finite coloring of the integers, there is an infinite set all of whose finite sums belong to the same color. This is much stronger than the corresponding finite form, stating that in any finite coloring of the ...
Beiglböck, Mathias, Towsner, Henry
core   +3 more sources

An approximation theorem and generic convergence for equilibrium problems [PDF]

open access: yesJournal of Inequalities and Applications, 2018
In this paper, we prove an approximation theorem for equilibrium problems and provide theoretical support for many algorithms. Simon’s bounded rationality is illustrated by an approximation theorem, that is, bounded rationality is approaching full ...
Xiaoling Qiu, Wensheng Jia, Dingtao Peng
doaj   +2 more sources

Higher order Kantorovich-type Szász–Mirakjan operators

open access: yesJournal of Inequalities and Applications, 2022
In this paper, we define new higher order Kantorovich-type Szász–Mirakjan operators, we give some approximation properties of these operators in terms of various moduli of continuity. We prove a local approximation theorem, a Korovkin-type theorem, and a
Pembe Sabancigil   +2 more
doaj   +1 more source

Approximation properties of modified Jain-Gamma operators

open access: yesKarpatsʹkì Matematičnì Publìkacìï, 2021
In the present paper, we study some approximation properties of a modified Jain-Gamma operator. Using Korovkin type theorem, we first give approximation properties of such operator.
S. Erdogan, A. Olgun
doaj   +1 more source

The Approximation of a Modified Baskakov Operator

open access: yesJournal of Mathematics, 2023
Because of their simple form and high quality, linear arithmetical operators, particularly linear positive operators, are very popular. The number of in-depth studies on linear operator approximation is extensive, and the majority of the published ...
Ma Yingdian, Wang Weimeng
doaj   +1 more source

Convexity, Markov Operators, Approximation, and Related Optimization

open access: yesMathematics, 2022
The present review paper provides recent results on convexity and its applications to the constrained extension of linear operators, motivated by the existence of subgradients of continuous convex operators, the Markov moment problem and related Markov ...
Octav Olteanu
doaj   +1 more source

Approximate Central Limit Theorems [PDF]

open access: yesJournal of Theoretical Probability, 2017
15 ...
Berckmoes, B., Molenberghs, Geert
openaire   +3 more sources

A new kind of variant of the Kantorovich type modification operators introduced by D. D. Stancu

open access: yesResults in Applied Mathematics, 2021
In the present article we investigate a variant of the Kantorovich type modification defined by Kajla (2018) i.e. we introduce a function ζ(ϰ)in the operators defined by Kajla (2018) s.t.
Abhishek Kumar
doaj   +1 more source

Operators Obtained by Using Certain Generating Function for Approximation

open access: yesMathematics, 2022
This paper is concerned with the sequence of positive linear operators obtained by certain generating functions of polynomials and with investigation of its approximation properties in detail.
Serhan Varma, Sezgin Sucu
doaj   +1 more source

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