Articles with "constrained approximation" as a keyword



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Parameter Identification for a Class of Bivariate Fractal Interpolation Functions and Constrained Approximation

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Published in 2020 at "Numerical Functional Analysis and Optimization"

DOI: 10.1080/01630563.2020.1738458

Abstract: Abstract The current article intends to study some elementary constrained approximation aspects of the bivariate fractal functions. To this end, firstly the construction of bivariate fractal interpolation functions available in the literature is revisited with… read more here.

Keywords: interpolation functions; constrained approximation; bivariate fractal; bivariate ... See more keywords