Results 11 to 20 of about 228,280 (310)

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

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   +2 more sources

Lacunary Statistical Convergence of Sequences of Real-Valued Functions

open access: yesJournal of Mathematics, 2013
We introduce the concepts of the lacunary statistical convergence of sequences of real-valued functions. We also give the relation between this convergence and strongly lacunary and pointwise statistical convergence.
A. Gökhan
doaj   +2 more sources

Convergence in cryptocurrency prices? The role of market microstructure [PDF]

open access: yes, 2020
Do we observe convergence between cryptocurrencies over time? This study explores this question with eight major cryptocurrencies in circulation and posits a framework to evaluate whether shifts in their market microstructures drive convergence.
Apergis, Nicholas   +2 more
core   +1 more source

Convergence of utility functions and convergence of optimal strategies [PDF]

open access: yesFinance and Stochastics, 2004
The author studies in a given quite general complete financial market the stability of the optimal investment-consumption strategy with respect to the choice of the utility function. He considers a sequence of utility that converges pointwise and satisfies a given growth condition.
Napp, Clotilde, Jouini, Elyès
openaire   +5 more sources

Functional Convergence Spasm

open access: yesIndian Journal of Psychological Medicine, 2014
Convergence spasm (CS) means intermittent episodes of convergence, miosis and accommodation with disconjugate gaze mimicking abducens palsy. The organic causes range from metabolic to host of neurological and ophthalmic diseases that we describe.
Abhishek Ghosh   +3 more
openaire   +4 more sources

Kernel convergence of hyperbolic components. [PDF]

open access: yes, 1997
We study families $G(\lambda,\cdot)$ of entire functions that are approximated by a sequence of families $G_n(\lambda,\cdot)$ of entire functions, where $\lambda\in\C$ is a parameter.
Krauskopf, B.   +5 more
core   +1 more source

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 ...
Rahmat, Mohamad Rafi Segi, Elagan, Sayed
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

Periodic Korovkin Theorem via $P_{p}^{2}$-Statistical $\mathcal{A}$-Summation Process

open access: yesUniversal Journal of Mathematics and Applications, 2022
In the current research, we investigate and establish Korovkin-type approximation theorems for linear operators defined on the space of all $% 2\pi $-periodic and real valued continuous functions on $% %TCIMACRO{\U{211d} }% %BeginExpansion \mathbb{R ...
Kamil Demirci   +2 more
doaj   +1 more source

Convergence of Fourier–Padé Approximants for Stieltjes Functions [PDF]

open access: yes, 2006
We prove convergence of diagonal multipoint Padé approximants of Stieltjes-type functions when a certain moment problem is determinate. This is used for the study of the convergence of Fourier–Padé and nonlinear Fourier–Padé approximants for such type of
J. Mínguez Ceniceros   +3 more
core   +1 more source

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