Losing Hausdorff dimension while generating pseudogroups
Fundamenta Mathematicae, Tome 149 (1996) no. 3, pp. 211-237
Cet article a éte moissonné depuis la source Institute of Mathematics Polish Academy of Sciences
Considering different finite sets of maps generating a pseudogroup G of locally Lipschitz homeomorphisms between open subsets of a compact metric space X we arrive at a notion of a Hausdorff dimension $dim_H G$ of G. Since $dim_H G ≤ dim_H X$, the dimension loss $dl_HG = dim_HX - dim_H G$ can be considered as a "topological price" one has to pay to generate G. We collect some properties of $dim_H$ and $dl_H$ (for example, both of them are invariant under Lipschitz isomorphisms of pseudogroups) and we either estimate or calculate $dim_HG$ for pseudogroups arising from classical dynamical systems, group actions, foliations, etc.
@article{10_4064_fm_149_3_211_237,
author = {Pawe{\l} Walczak},
title = {Losing {Hausdorff} dimension while generating pseudogroups},
journal = {Fundamenta Mathematicae},
pages = {211--237},
year = {1996},
volume = {149},
number = {3},
doi = {10.4064/fm-149-3-211-237},
language = {en},
url = {http://geodesic.mathdoc.fr/articles/10.4064/fm-149-3-211-237/}
}
TY - JOUR AU - Paweł Walczak TI - Losing Hausdorff dimension while generating pseudogroups JO - Fundamenta Mathematicae PY - 1996 SP - 211 EP - 237 VL - 149 IS - 3 UR - http://geodesic.mathdoc.fr/articles/10.4064/fm-149-3-211-237/ DO - 10.4064/fm-149-3-211-237 LA - en ID - 10_4064_fm_149_3_211_237 ER -
Paweł Walczak. Losing Hausdorff dimension while generating pseudogroups. Fundamenta Mathematicae, Tome 149 (1996) no. 3, pp. 211-237. doi: 10.4064/fm-149-3-211-237
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