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On shape-preserving properties and simultaneous approximation of Stancu operator |
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| Authors: | Lianying Yun Xueyan Xiang |
| Affiliation: | [1]Taizhou Vertical and Technical CollegeTaizhou, 31800P.R. China [2]Lishui UniversityLishui, 318000P. R. China |
| Abstract: | In the present paper,the shape-preserving properties and the monotonicity for convex functions of Stancu operator are given.Moreover,the simultaneous approximation problems of this operator are also considered. |
| Keywords: | Stancu operator Shape-preserving property Lipschitz preserving property simultaneous approximation |
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