A Family of Binary Univariate Nonstationary Quasi-Interpolatory Subdivision Reproducing Exponential Polynomials

In this paper, by suitably using the so-called push-back operation, a connection between the approximating and interpolatory subdivision, a new family of nonstationary subdivision schemes is presented. Each scheme of this family is a quasi-interpolatory scheme and reproduces a certain space of expon...

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Veröffentlicht in:	Mathematical problems in engineering 2019, Vol.2019 (2019), p.1-13
Hauptverfasser:	Peng, Guohua, Pan, Lulu, Zheng, Hongchan, Zhang, Baoxing, Song, Weijie
Format:	Artikel
Sprache:	eng
Schlagworte:	Mathematical problems Polynomials Smoothness
Online-Zugang:	Volltext
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