On the Self-similarity of the Union of a Self-similar Set and its Translations

Date: 
Friday, 8 August, 2025 - 16:45 - 17:30
Venue: 
LSB 219
Seminar Type: 
Mini Workshop on Fractal Geometry and Related Topics
Speaker Name: 
Prof. Zhiqiang WANG
Affiliation: 
Chongqing University
Abstract: 

Given a homogeneous symmetric self-similar set, we consider the self-similarity of the union of it and its translations. We will present a characterization of translations for which the union is a self-similar set