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Bibliographic Details
Main Authors: Kigami, Jun, Ota, Yuka
Format: Preprint
Published: 2025
Subjects:
Online Access:https://arxiv.org/abs/2505.23057
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author Kigami, Jun
Ota, Yuka
author_facet Kigami, Jun
Ota, Yuka
contents We provide a rich family of self-similar sets, called locally symmetric polygon-based self-similar sets, as examples of metric spaces having conductive homogeneity, which was introduced as a sufficient condition for the construction of counterparts of "Sobolev spaces" on compact metric spaces. In particular, our results imply the existence of "Brownian motions" on our family of self-similar sets at the same time. Unlike the known examples like the Sierpinski carpet by Barlow-Bass, unconstrained carpet by Cao and Qiu and the Octa-carpet by Andrews, our examples may have no global symmetries, i.e. the group of isometries is trivial.
format Preprint
id arxiv_https___arxiv_org_abs_2505_23057
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle Conductive homogeneity of locally symmetric polygon-based self-similar sets
Kigami, Jun
Ota, Yuka
Metric Geometry
We provide a rich family of self-similar sets, called locally symmetric polygon-based self-similar sets, as examples of metric spaces having conductive homogeneity, which was introduced as a sufficient condition for the construction of counterparts of "Sobolev spaces" on compact metric spaces. In particular, our results imply the existence of "Brownian motions" on our family of self-similar sets at the same time. Unlike the known examples like the Sierpinski carpet by Barlow-Bass, unconstrained carpet by Cao and Qiu and the Octa-carpet by Andrews, our examples may have no global symmetries, i.e. the group of isometries is trivial.
title Conductive homogeneity of locally symmetric polygon-based self-similar sets
topic Metric Geometry
url https://arxiv.org/abs/2505.23057