Results 11 to 20 of about 1,296,348 (280)

On Weak Convergence of Locally Periodic Functions [PDF]

open access: yesJournal of Nonlinear Mathematical Physics, 2002
We prove a generalization of the fact that periodic functions converge weakly to the mean value as the oscillation increases. Some convergence questions connected to locally periodic nonlinear boundary value problems are also considered.
Lukkassen, Dag, Wall, Peter
openaire   +6 more sources

On Functions Preserving Convergence of Series in Fuzzy n-Normed Spaces [PDF]

open access: yes, 2009
The purpose of this paper is to introduce finite convergence sequences and functions preserving convergence of series in fuzzy n-normed ...
Elagan, Sayed, Rahmat, Mohamad Rafi Segi
core   +1 more source

Convergence of recursive functions on computers

open access: yesThe Journal of Engineering, 2014
A theorem is presented which has applications in the numerical computation of fixed points of recursive functions. If a sequence of functions {f(n)} is convergent on a metric space I ⊆ ℝ, then it is possible to observe this behaviour on the set 𝔻 ⊂ ℚ of ...
Erivelton Geraldo Nepomuceno
doaj   +1 more source

Convergence of the residuals based empirical characteristic functions

open access: yesLietuvos Matematikos Rinkinys, 2003
There is not abstract.
Vytautas Maniušis   +1 more
doaj   +3 more sources

A NEW APPROACH TO EGOROV’S THEOREM BY MEANS OF 𝛼𝛽-STATISTICAL IDEAL CONVERGENCE

open access: yesПроблемы анализа, 2022
In this work, we introduce the 𝛼𝛽-statistical pointwise ideal convergence, 𝛼𝛽-statistical uniform ideal convergence, and 𝛼𝛽-equi-statistical ideal convergence for sequences of fuzzy-valued functions.
Sonali Sharma, Kuldip Raj
doaj   +1 more source

Convergence Aspects for Generalizations of q-Hypergeometric Functions

open access: yesAxioms, 2015
In an earlier paper, we found transformation and summation formulas for 43 q-hypergeometric functions of 2n variables. The aim of the present article is to find convergence regions and a few conjectures of convergence regions for these functions based on
Thomas Ernst
doaj   +1 more source

Direct and Inverse Results for Multipoint Hermite-Pade Approximants [PDF]

open access: yes, 2018
Given a system of functions f = (f1, . . . , fd) analytic on a neighborhood of some compact subset E of the complex plane, we give necessary and sufficient conditions for the convergence with geometric rate of the common denominators of multipoint ...
Bosuwan, N.   +2 more
core   +2 more sources

Statistical Convergence and Ideal Convergence of Sequences of Functions in 2-Normed Spaces

open access: yesInternational Journal of Mathematics and Mathematical Sciences, 2011
We present various kinds of statistical convergence and ℐ-convergence for sequences of functions with values in 2-normed spaces and obtain a criterion for ℐ-convergence of sequences of functions in 2-normed spaces.
Saeed Sarabadan, Sorayya Talebi
doaj   +1 more source

Density topology and pointwise convergence

open access: yesApplied General Topology, 2003
We shall show that the space of all approximately continuous functions with the topology of pointwise convergence is not homeomorphic to its category analogue.
Wladyslaw Wilczynski
doaj   +1 more source

On the Convergence of Nekrasov Functions

open access: yesAnnales Henri Poincaré, 2023
AbstractIn this note, we present some results on the convergence of Nekrasov partition functions as power series in the instanton counting parameter. We focus on U(N) $${\mathcal N}=2$$ N = 2 gauge theories in four dimensions with matter ...
Arnaudo P., Bonelli G., Tanzini A.
openaire   +2 more sources

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