Title of article
On approximation theorems for two-dimensional Szasz operator
Author/Authors
Bandaliyev, Rovshan A. Institute of Mathematics and Mechanics of NAS of Azerbaijan, Baku, Azerbaijan , Mammadova, Aynur N. Institute of Mathematics and Mechanics of NAS of Azerbaijan, Baku, Azerbaijan
Pages
9
From page
53
To page
61
Abstract
In the paper, we study some properties of two-dimensional Szasz operator and we find certain
moments of this operator. In particular, we proved point-wise convergence of the derivative of Szasz
operator to the corresponding derivatives of two-variable function
Keywords
linear positive operator , two-variable function , Szasz operator , approximation theorem
Journal title
Transactions Issue Mathematics, Azerbaijan National Academy of Sciences
Serial Year
2017
Full Text URL
Record number
2611386
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