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Complete asymptotic expansions related to conjecture on a Voronovskaja-type theorem
- Source :
- Journal of Mathematical Analysis and Applications. 458:452-463
- Publication Year :
- 2018
- Publisher :
- Elsevier BV, 2018.
-
Abstract
- We provide complete asymptotic expansions for some sequences of Bernstein-type and Meyer–Konig and Zeller-type operators preserving the monomials e 0 and e j , j > 1 . In particular, this answers a conjecture related to a Voronovskaja-type theorem.
Details
- ISSN :
- 0022247X
- Volume :
- 458
- Database :
- OpenAIRE
- Journal :
- Journal of Mathematical Analysis and Applications
- Accession number :
- edsair.doi...........5bdf1362a4a5ee96b61cbae1f6ab0155
- Full Text :
- https://doi.org/10.1016/j.jmaa.2017.09.011