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Monthly Journal: Publishes the methodological and theoretical role of mathematics and mathematical applications underpinning scientific research.

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Open Access Research Article

Mixed multifractal dimensions of overlaps of self-similar sets and measures

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pp. 2533–2553Vol. 28Issue 7October 2025DOI: 10.47974/JIM-2003XML
Received:
15 Nov 2023
Published Online:
28 Apr 2025
Article type:
Research Article
Language:
EN
Article no.:
JIM-2003
Pages:
2533–2553

Abstract

In recent times, the mixed multifractal analysis has generated interest. The purpose of this paper is twofold. Firstly, we define the mixed multifractal Hewitt-Stromberg measures and introduce a multifractal formalism based on this type of measures. Secondly, we prove that the upper mixed multifractal box-dimension of the overlaps of self-similar sets and measures is strictly smaller than the mixed multifractal Hausdorff dimension of self-similar sets and measures. Finally, we demonstrate that this result is still valid for the mixed multifractal Hewitt-Stromberg dimensions.

Keywords

Subject Classifications

28A7828A80

References

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