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Dimension conservation for self-similar sets and fractal percolation
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dc.contributor.author | Falconer, Kenneth John | |
dc.contributor.author | Jin, Xiong | |
dc.date.accessioned | 2016-08-04T08:30:14Z | |
dc.date.available | 2016-08-04T08:30:14Z | |
dc.date.issued | 2015 | |
dc.identifier | 152716939 | |
dc.identifier | 931d30c1-e3b1-448b-b5e1-89a47f7317ee | |
dc.identifier | 84952705313 | |
dc.identifier | 000366967500010 | |
dc.identifier.citation | Falconer , K J & Jin , X 2015 , ' Dimension conservation for self-similar sets and fractal percolation ' , International Mathematics Research Notices , vol. 2015 , no. 24 , pp. 13260-13289 . https://doi.org/10.1093/imrn/rnv103 | en |
dc.identifier.issn | 1073-7928 | |
dc.identifier.other | ORCID: /0000-0001-8823-0406/work/58055249 | |
dc.identifier.uri | https://hdl.handle.net/10023/9253 | |
dc.description.abstract | We introduce a technique that uses projection properties of fractal percolation to establish dimension conservation results for sections of deterministic self-similar sets. For example, let K be a self-similar subset of R2 with Hausdorff dimension dimHK >1 such that the rotational components of the underlying similarities generate the full rotation group. Then, for all ε >0, writing πθ for projection onto the Lθ in direction θ, the Hausdorff dimensions of the sections satisfy dimH (K ∩ πθ-1x)> dimHK - 1 - ε for a set of x ∈ Lθ of positive Lebesgue measure, for all directions θ except for those in a set of Hausdorff dimension 0. For a class of self-similar sets we obtain a similar conclusion for all directions, but with lower box dimension replacing Hausdorff dimensions of sections. We obtain similar inequalities for the dimensions of sections of Mandelbrot percolation sets. | |
dc.format.extent | 30 | |
dc.format.extent | 1045955 | |
dc.language.iso | eng | |
dc.relation.ispartof | International Mathematics Research Notices | en |
dc.subject | QA Mathematics | en |
dc.subject | T-NDAS | en |
dc.subject | BDC | en |
dc.subject.lcc | QA | en |
dc.title | Dimension conservation for self-similar sets and fractal percolation | en |
dc.type | Journal article | en |
dc.contributor.sponsor | The Royal Society | en |
dc.contributor.institution | University of St Andrews. Pure Mathematics | en |
dc.identifier.doi | 10.1093/imrn/rnv103 | |
dc.description.status | Peer reviewed | en |
dc.identifier.url | http://arxiv.org/abs/1409.1882 | en |
dc.identifier.grantnumber | n/a | en |
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