ON MODIFIED MOMENT-TYPE OPERATORS
2021 ◽
Vol 10
(12)
◽
pp. 3669-3677
Keyword(s):
We propose a modification for moment-type operators in order to preserve the exponential function $e^{2cx}$ with $c>0$ on real axis. First, we present moment identities. Then, we prove two weighted convergence theorems. Finally, we present a Voronovskaya-type theorem for the new operators.
2013 ◽
Vol 2013
◽
pp. 1-9
◽
2015 ◽
Vol 10
(3)
◽
pp. 1-6
2011 ◽
Vol 55-57
◽
pp. 1670-1674
◽
2009 ◽
Vol 39
(5)
◽
pp. 1411-1442
◽