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Oihana Garaialde Ocaña

Hausdorff dimension of profinite groups
Vendredi, 6 Mars, 2020 - 10:30
Résumé : 

In the first part of the talk we give background on Hausdorff dimension of metric spaces, a notion introduced in the study of fractal objects; and on profinite groups, which are certain topological groups. Later, we study Hausdorff dimension in the context of profinite groups; namely, we outline first results and open problems in this field. In the second part of the talk, we present recent results including the ones obtained by the author in collaboration with A. Garrido and B. Klopsch.

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