Hausdorff and harmonic measures on non-homogeneous Cantor sets
Author(s) -
Athanasios Batakis,
Anna Zdunik
Publication year - 2015
Publication title -
annales academiae scientiarum fennicae mathematica
Language(s) - English
Resource type - Journals
eISSN - 1798-2383
pISSN - 1239-629X
DOI - 10.5186/aasfm.2015.4012
Subject(s) - hausdorff measure , hausdorff dimension , mathematics , cantor function , cantor set , outer measure , effective dimension , measure (data warehouse) , minkowski–bouligand dimension , packing dimension , piecewise linear function , dimension function , harmonic measure , homogeneous , dimension (graph theory) , harmonic , urysohn and completely hausdorff spaces , hausdorff space , cantor's diagonal argument , pure mathematics , harmonic function , mathematical analysis , fractal dimension , fractal , combinatorics , computer science , physics , database , quantum mechanics
We consider (not self-similar) Cantor sets defined by a sequence of piecewise linear functions. We prove that the dimension of the harmonic measure on such a set is strictly smaller than its Hausdorff dimension. Some Hausdorff measure estimates for these sets are also provided.
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