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Bibliographic Details
Main Author: Massopust, Peter R.
Format: Preprint
Published: 2025
Subjects:
Online Access:https://arxiv.org/abs/2509.24512
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Table of Contents:
  • In this paper, we introduce fractal interpolation on complete semi-vector spaces. This approach is motivated by the requirements of preservation of positivity or monotonicity of functions for some models in approximation and interpolation theory. The setting in complete semi-vector spaces does not requite additional assumptions but is intrinsically built into the frame work. For the purposes of this paper, fractal interpolation in the complete semi-vector spaces $C^+$ and $L_p^+$ is considered.