Positivity-Preserving Rational Cubic Fractal Interpolation Function Together with Its Zipper Form
Shamli Sharma,
Kuldip Katiyar,
Gadug Sudhamsu
et al.
Abstract:In this paper, a novel class of rational cubic fractal interpolation function (RCFIF) has been proposed, which is characterized by one shape parameter and a linear denominator. In interpolation for shape preservation, the proposed rational cubic fractal interpolation function provides a simple but effective approach. The nature of shape preservation of the proposed rational cubic fractal interpolation function makes them valuable in the field of data visualization, as it is crucial to maintain the original dat… Show more
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