Ahlfors regular conformal dimension of metrics on infinite graphs and spectral dimension of the associated random walks
Kôhei Sasaya
Kyoto University, Japan
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Abstract
Quasisymmetry is a well-studied property of homeomorphisms between metric spaces, and the Ahlfors regular conformal dimension is a quasisymmetric invariant. In the present paper, we consider the Ahlfors regular conformal dimension of metrics on infinite graphs, and show that this notion coincides with the critical exponent of -energies. Moreover, we give a relation between the Ahlfors regular conformal dimension and the spectral dimension of a graph.
Cite this article
Kôhei Sasaya, Ahlfors regular conformal dimension of metrics on infinite graphs and spectral dimension of the associated random walks. J. Fractal Geom. 9 (2022), no. 1/2, pp. 89–128
DOI 10.4171/JFG/113