Construction of fuzzy valued recurrent fractal interpolation functions and their properties

Fuente: arXiv
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Autores principales: Choe, Hyang, Ri, MiGyong, Yun, CholHui
Formato: Preprint
Publicado: 2025
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author Choe, Hyang
Ri, MiGyong
Yun, CholHui
author_facet Choe, Hyang
Ri, MiGyong
Yun, CholHui
contents In the process of measuring objects with local self-similarity, such as satellite images or coastlines, we obtain a data set with both local self-similarity and uncertainty. To better interpolate such data sets, an interpolation function with both local self-similarity and uncertainty is necessary. In this paper, we propose a construction of fuzzy valued recurrent fractal interpolation function using recurrent iterated function system that interpolates the given data set of fuzzy numbers. And we show some properties of the constructed fuzzy valued RFIFs: Holder continuity and stability of the interpolation function due to perturbations in the data set or the vertical scaling factors.
format Preprint
id arxiv_https___arxiv_org_abs_2508_00860
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle Construction of fuzzy valued recurrent fractal interpolation functions and their properties
Choe, Hyang
Ri, MiGyong
Yun, CholHui
General Mathematics
03E72, 28A80, 41A05
In the process of measuring objects with local self-similarity, such as satellite images or coastlines, we obtain a data set with both local self-similarity and uncertainty. To better interpolate such data sets, an interpolation function with both local self-similarity and uncertainty is necessary. In this paper, we propose a construction of fuzzy valued recurrent fractal interpolation function using recurrent iterated function system that interpolates the given data set of fuzzy numbers. And we show some properties of the constructed fuzzy valued RFIFs: Holder continuity and stability of the interpolation function due to perturbations in the data set or the vertical scaling factors.
title Construction of fuzzy valued recurrent fractal interpolation functions and their properties
topic General Mathematics
03E72, 28A80, 41A05
url https://arxiv.org/abs/2508.00860