Projections of random covering sets

Abstract

We show that, almost surely, the Hausdorff dimension $s_0$ of a random covering set is preserved under all orthogonal projections to linear subspaces with dimension $k>s_0$. The result holds for random covering sets with a generating sequence of ball-like sets, and is obtained by investigating orthogonal projections of a class of random Cantor sets.

17 pages

References in corpus (2)

• A Note on Random Coverings of Tori
• The dimension of projections of fractal percolations