Results 91 to 100 of about 153 (152)

Discrete operators associated with the Durrmeyer operator [PDF]

open access: yes, 2015
In [3] the author constructed discrete operators associated with cer- tain integral operators using a probabilistic approach. In this article we obtain positive linear operators of discrete type associated with the classical Durrmeyer operator with the ...
BIROU, Marius
core   +1 more source

On Shepard-Gupta-type operators. [PDF]

open access: yesJ Inequal Appl, 2018
Amato U, Della Vecchia B.
europepmc   +1 more source

Approximation of Univariate Set-Valued Functions - an Overview [PDF]

open access: yes, 2007
2000 Mathematics Subject Classification: 26E25, 41A35, 41A36, 47H04, 54C65.The paper is an updated survey of our work on the approximation of univariate set-valued functions by samples-based linear approximation operators, beyond the results reported in ...
Dyn, Nira, Mokhov, Alona, Farkhi, Elza
core  

Approximation of fractional derivatives by Brass-Stancu operators

open access: yesAnalele Stiintifice ale Universitatii Ovidius Constanta: Seria Matematica
In this paper, we study uniform approximation of fractional derivatives in Caputo sense by Brass-Stancu operators. For the rate of approximation, we give some estimates in terms of the modulus of continuity.
Başcanbaz-Tunca Gülen   +3 more
doaj   +1 more source

Approximation properties of q-Baskakov operators

open access: yesOpen Mathematics, 2010
Finta Zoltán, Gupta Vijay
doaj   +1 more source

A Dunkl type generalization of Szász operators via post-quantum calculus. [PDF]

open access: yesJ Inequal Appl, 2018
Alotaibi A, Nasiruzzaman M, Mursaleen M.
europepmc   +1 more source

On some classes of Fleming-Viot type differential operators on the unit interval: Dedicated to Professor Gheorghe Coman on the occasion of his 80th anniversary [PDF]

open access: yes, 2016
Of concern are some classes of initial-boundary value differential problems associated with one-dimensional Fleming-Viot differential operators. Among other things, these operators occur in some models from population genetics to study the fluctuation of
ALTOMARE, Francesco
core  

On a q-analogue of Stancu operators

open access: yesOpen Mathematics, 2010
Agratini Octavian
doaj   +1 more source

Approximation of functions by a new class of Gamma type operators; theory and applications

open access: yesAnalele Stiintifice ale Universitatii Ovidius Constanta: Seria Matematica
The study of the linear methods of approximation, which are given by sequences of positive and linear operators, studied extremely, in relation to different subjects of analysis, such as numerical analysis.
Özçelik Reyhan   +2 more
doaj   +1 more source

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