Exact dimension of Furstenberg measures
نویسندگان
چکیده
For a probability measure $$ \mu on SL_d({\mathbb {R}}) , we consider the Furstenberg stationary \nu space of flags. Under general non-degeneracy conditions, if is discrete and \sum _g \log \Vert g\Vert \, (g) < + \infty then exact-dimensional.
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ژورنال
عنوان ژورنال: Geometric and Functional Analysis
سال: 2023
ISSN: ['1420-8970', '1016-443X']
DOI: https://doi.org/10.1007/s00039-023-00631-0