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APPROXIMATION BY TRUNCATED LUPAŞ OPERATORS OF MAX-PRODUCT KIND.
- Source :
-
Communications Series A1 Mathematics & Statistics . 2021, Vol. 70 Issue 2, p924-939. 16p. - Publication Year :
- 2021
-
Abstract
- The goals of the present paper are to introduce truncated Lupaş type operators of max-product kind and give an estimation for the degree of approximation with respect to first modulus of continuity function. We prove that this estimate can not be improved; on the other hand, for some subclasses of functions, better degree of approximation is obtained. We also showed the piecewise convexity of the constructed operators on the interval [0, 1]. [ABSTRACT FROM AUTHOR]
- Subjects :
- *NONLINEAR operators
*CONTINUITY
Subjects
Details
- Language :
- English
- ISSN :
- 13035991
- Volume :
- 70
- Issue :
- 2
- Database :
- Academic Search Index
- Journal :
- Communications Series A1 Mathematics & Statistics
- Publication Type :
- Academic Journal
- Accession number :
- 155323332
- Full Text :
- https://doi.org/10.31801/cfsuasmas.898098