Results 261 to 270 of about 166,235,716 (309)

On the Quasinormal Convergence of Functions

Mathematical Notes, 2021
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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Convergence of sequences of semi-continuous functions [PDF]

open access: yesJournal of Mathematical Analysis and Applications, 2012
In this paper we investigate how three well-known modes of convergence for (real-valued) functions are related to one another. In particular, we consider order convergence, pointwise convergence and continuous convergence of sequences of nearly finite ...
van der Walt, J.H., J.H. van der Walt
exaly   +2 more sources

Variational convergence of bivariate functions: lopsided convergence

Mathematical Programming, 2007
For bivariate functions \(F:C\times D\to \mathbb{R}\) the following problem is important: the finding of a maxinf-point \(\overline x\in C\), that maximizes with respect to the first variable \(x\), the infimum of \(F\) with respect to the second variable \(y\).
Alejandro Jofré, Roger J.-B. Wets
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Optimality Functions and Lopsided Convergence

Journal of Optimization Theory and Applications, 2015
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Royset, Johannes O., Wets, Roger J-B.
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Convergence of Sequencesof Linear Functionals

ZAMM - Journal of Applied Mathematics and Mechanics / Zeitschrift für Angewandte Mathematik und Mechanik, 1981
AbstractThe aim of this paper is to complete the theory of some qualitative and quantitative theorems of Korovkin's type in spaces of continuous functions when the limit linear functional (or operator) is not the identity and the considered linear functionals (or operators) are not necessarily positive.
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Convergence with a functional

Siberian Mathematical Journal, 1986
Let S be a locally compact metric space with a measure \(\mu\). Given a function F on \(S\times {\mathbb{R}}^{\ell}\), define a functional \({\mathcal L}_ F\), \[ {\mathcal L}_ F(u)=\int_{S}F(x,u(x))d\mu (x) \] (u maps S to \({\mathbb{R}}^{\ell})\). The results have the following nature.
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Kuratowski Convergence of Holomorphic Functions

Monatshefte f�r Mathematik, 2004
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Ferrera, Juan, Prieto, Ángeles
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Convergence of Functions

2011
In many situations we have a sequence of functions f n that converges to some function f and f is not easy to study directly. Can we use the functions f n to get some information about f? For instance, if the f n are continuous, is f necessarily continuous?
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