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Bibliographic Details
Main Authors: Cai, Yi, Yang, Yang
Format: Preprint
Published: 2025
Subjects:
Online Access:https://arxiv.org/abs/2505.05808
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Table of Contents:
  • The visible problem is related to the arithmetic on the fractals. The visibility of self-similar set has been studied in the past. In this work, we investigate the visibility of non-self-similar sets. We begin by analyzing the structure of $F^2_λ$, where $F^2_λ:=\set{x^2:x\in F_λ}$ and $F_λ$ is the middle $1-2λ$ Cantor set, we show that it lacks self-similarity. Due to the nonlinear phenomena exhibited by $F^2_λ$, we develop a different approach to characterize the visible set. %combining methods from fractal theory, numerical computation, and dynamical systems theory. Our results also reveal that the visible set may contain a closed interval within a large range of $λ$.