2015/06/26 by Heiner Gonska, Maria Rusu, Maria Daniela Rusu +5
Mathematics · #26D15 #41A17 #41A36 #Classical Analysis and ODEs (math.CA) #Differential Equations and Boundary Problems #FOS: Mathematics #Mathematical Analysis and Transform Methods #Mathematical Inequalities and Applications #Numerical methods in inverse problems #Spectral Theory in Mathematical Physics #math.CA #msc:26D15 #msc:41A17 #msc:41A36
paper · pdf · doi:10.48550/arxiv.1506.08166
in Romanian
arxiv created 2015/06/26 · openalex publication_date 2015/06/26 · arxiv updated 2015/06/29 · openalex created_date 2022/10/02 · openalex updated_date 2026/07/28
The classical form of Grüss' inequality was first published by G. Grüss in 1935 and gives an estimate of the difference between the integral of the product and the product of the integrals of two functions. After that many variants of this inequality appeared in the literature. The aim of this paper is to consider some Chebyshev-Grüss-type inequalities and apply them to Bernstein-Euler-Jacobi (BEJ) operators of first and second kind. First and second moments of the operators are used to explain the situation.