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A. G. Berlinkov 《Journal of Mathematical Sciences》2006,139(3):6506-6509
We prove a theorem that generalizes the equality among the packing, Hausdorff, and upper and lower Minkowski dimensions for
a general class of random recursive constructions, and apply it to constructions with finite memory. Then we prove an upper
bound on the packing dimension of certain random distribution functions on [0, 1]. Bibliography: 7 titles.
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Translated from Zapiski Nauchnykh Seminarov POMI, Vol. 328, 2005, pp. 20–26. 相似文献
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Packing Measure and Dimension of Random Fractals 总被引:1,自引:0,他引:1
We consider random fractals generated by random recursive constructions. We prove that the box-counting and packing dimensions of these random fractals, K, equals , their almost sure Hausdorff dimension. We show that some almost deterministic conditions known to ensure that the Hausdorff measure satisfies
also imply that the packing measure satisfies 0<
. When these conditions are not satisfied, it is known
. Correspondingly, we show that in this case
, provided a random strong open set condition is satisfied. We also find gauge functions (t) so that the
-packing measure is finite. 相似文献
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Exact packing dimension in random recursive constructions 总被引:1,自引:0,他引:1
Artemi Berlinkov 《Probability Theory and Related Fields》2003,126(4):477-496
We explore the exact packing dimension of certain random recursive constructions. In case of polynomial decay at 0 of the distribution function of random variable X, associated with the construction, we prove that it does not exist, and in case of exponential decay it is t|log|logt||, where is the fractal dimension of the limit set and 1/ is the rate of exponential decay.Research supported by the Department of Mathematics and Statistics (Mathematics) at University of Jyväskylä.Mathematics Subject Classification (2000):Primary 28A78, 28A80; Secondary 60D05, 60J80 相似文献
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