Results 251 to 260 of about 315,257 (270)

Approximation of positive functions by linear positive polynomial operators

2012
The class of continuous 2π-periodical functions f(x) which satisfy the inequality \( |f(x+h)+f(x-h)-2f(x)|\leq 2|h|^\alpha \,\,\,\,\, 0 < \alpha < 2 \)is denoted by Zα.
openaire   +1 more source

The rate of approximation of functions in an infinite interval by positive linear operators

Georgian Mathematical Journal, 2022
Prashantkumar Patel
exaly  

Approximation of Koopman Operators: Irregular Domains and Positive Orbits

2022 IEEE 61st Conference on Decision and Control (CDC), 2022
Nathan Powell, Roger Liu, Jia Guo 0004, Sai Tej Paruchuri, John A. Burns, Boone Estes, Andrew J. Kurdila   +6 more
openaire   +1 more source

Positive Approximants of Operators

1983
openaire   +2 more sources

On linear positive operators in approximation theory

1965
Applied ...
openaire   +1 more source

Statistical approximation of certain positive linear operators constructed by means of the Chan–Chyan–Srivastava polynomials

Applied Mathematics and Computation, 2006
Oktay Duman, H M Srivastava
exaly  

Sharp Estimates of Asymptotic Error of Approximation by General Positive Linear Operators in Terms of the First and the Second Moduli of Continuity

Results in Mathematics, 2019
Radu Pǎltǎnea
exaly  

APPROXIMATION BY POSITIVE OPERATORS OF THE C0–SEMIGROUPS ASSOCIATED WITH ONE-DIMENSIONAL DIFFUSION EQUATIONS: PART II

Numerical Functional Analysis and Optimization, 2005
Francesco Altomare
exaly  

Statistical approximation for new positive linear operators of Lagrange type

Applied Mathematics and Computation, 2014
M Mursaleen, Asif Khan
exaly  

Difference of Some Positive Linear Approximation Operators for Higher-Order Derivatives

Symmetry, 2020
Vijay Gupta, Ana Maria Acu, H M Srivastava   +2 more
exaly