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arXiv · 2412.16415

Minkowski sum of fractal percolation and random sets

Tianyi Bai·Xinxin Chen·Yuval Peres
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Abstract

In this paper, we prove that hitting probability of Minkowski sum of fractal percolations can be characterized by capacity. Then we extend this result to Minkowski sum of general random sets in $\mathbb Z^d$, including ranges of random walks and critical branching random walks, whose hitting probabilities are described by Newtonian capacity individually.

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Tianyi Bai, Xinxin Chen, Yuval Peres. 2024-12-21. Minkowski sum of fractal percolation and random sets. https://doi.org/10.1017/s030500412500043x

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