Asymptotically sharp dimension estimates for $k$-porous sets
Author(s) -
Esa Järvenpää,
Maarit Järvenpää,
Antti Käenmäki,
Ville Suomala
Publication year - 2005
Publication title -
mathematica scandinavica
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.553
H-Index - 30
eISSN - 1903-1807
pISSN - 0025-5521
DOI - 10.7146/math.scand.a-14978
Subject(s) - mathematics , dimension (graph theory) , upper and lower bounds , minkowski space , minkowski–bouligand dimension , combinatorics , porosity , point (geometry) , mathematical analysis , geometry , materials science , fractal dimension , composite material , fractal
In ${\mathsf R}^n$, we establish an asymptotically sharp upper bound for the upper Minkowski dimension of $k$-porous sets having holes of certain size near every point in $k$ orthogonal directions at all small scales. This bound tends to $n-k$ as $k$-porosity tends to its maximum value.
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