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Authors: Nicolas Angelini ×

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arXiv (math.PR) 2026-06-24 DOI: arXiv:2604.18222

On the packing dimension of projected measures

Authors:

Nicolas Angelini ↗

arXiv:2604.18222v2 Announce Type: replace-cross Abstract: We study the packing dimension of Borel measures under orthogonal projections. We give a necessary and sufficient condition such that typical projections of Borel probability measures have full packing dimension and derive general lower bounds in the complementary case. Our approach shows that the Assouad dimension of the support influences the behavior of projected measures.

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