Results 41 to 50 of about 533 (157)

Studying Baskakov–Durrmeyer operators and quasi-interpolants via special functions [PDF]

open access: yes, 2007
We prove that the kernels of the Baskakov–Durrmeyer and the Szász–Mirakjan–Durrmeyer operators are completely monotonic functions. We establish a Bernstein type inequality for these operators and apply the results to the quasi-interpolants recently ...
Berdysheva, Elena E.
core   +1 more source

On the Baskakov-Durrmeyer type operators [PDF]

open access: yes, 2014
In this paper we will study some approximate properties of Baskakov-Durrmeyer type operators \(M_n^{\alpha,a}\).
Malejki, Renata, Wachnicki, Eugeniusz
core   +1 more source

Baskakov Type Operators

open access: yesRocky Mountain Journal of Mathematics, 2009
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire   +3 more sources

On multivariate Baskakov operator

open access: yesJournal of Mathematical Analysis and Applications, 2005
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Cao, Feilong, Ding, Chunmei, Xu, Zongben
openaire   +2 more sources

Some approximation properties of the generalized Baskakov operators [PDF]

open access: yes, 2018
The present paper deals with a generalization of the Baskakov operators. Some direct theorems, asymptotic formula and A-statistical convergence are established. Our results are based on a function. These results include the preservation properties of the
Mishra, Vishnu Narayan   +5 more
core   +1 more source

A Baskakov-Kantorovich operators reproducing affine functions: inverse results

open access: yesJournal of Numerical Analysis and Approximation Theory, 2022
In a previous paper the author presented a Kantorovich modification of Baskakov operators which reproduce affine functions and he provided an upper estimate for the rate of convergence in polynomial weighted spaces.
Jorge Bustamante
doaj   +1 more source

Rate of Convergence of Modified Baskakov Operators

open access: yesDemonstratio Mathematica, 1997
The authors study the local rate of approximation of functions that are of bounded variation on every compact subinterval of \([0,\infty)\) by the method of Baskakov-Durrmeyer type operators (case \(c=1\)). Their proofs of the main theorem and of several lemmas make use of some elementary results on random variables. Remark.
Gupta, Vijay, Kumar, D.
openaire   +2 more sources

Local Smoothness of Functions and Baskakov–Durrmeyer Operators [PDF]

open access: yes, 1997
In this paper, we consider the local approximation by Baskakov–Durrmeyer operators.
Li, Song
core   +1 more source

Baskakov-Kantorovich operators reproducing affine functions [PDF]

open access: yes, 2021
We present a new Kantorovich modification of Baskakov operators which reproduce affine functions. We present an upper estimate for the rate of convergence of the new operators in polynomial weighted spaces and characterize all functions for which there ...
BUSTAMANTE, Jorge
core   +2 more sources

Too close for comfort: Self‐crowding transforms protein structure and stability beyond volume exclusion

open access: yesProtein Science, Volume 35, Issue 6, June 2026.
Abstract Proteins operate in crowded physiological environments, yet their conformational and oligomeric states are largely inferred from experiments performed under dilute buffer conditions. Here, we show that for lysozyme (LYS) and bovine serum albumin (BSA), self‐crowding at physiologically relevant concentrations alters protein structure and ...
Gil I. Olgenblum   +2 more
wiley   +1 more source

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