Search for dissertations about: "fractals"
Showing result 6 - 10 of 22 swedish dissertations containing the word fractals.
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6. Selected Topics in Continuum Percolation : Phase Transitions, Cover Times and Random Fractals
Abstract : This thesis consists of an introduction and three research papers. The subject is probability theory and in particular concerns the topics of percolation, cover times and random fractals.Paper I deals with the Poisson Boolean model in locally compact Polish metric spaces. READ MORE
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7. Dimensions and projections
Abstract : This thesis concerns dimensions and projections of sets that could be described as fractals. The background is applied problems regarding analysis of human tissue. One way to characterize such complicated structures is to estimate the dimension. READ MORE
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8. Unsaturated Solute Transport in a Semiarid Catchment - Nonlinear Analyses and Modelling
Abstract : Unsaturated solute transport is highly variable and therefore difficult to predict. In semi-arid areas, where water resources are limited, the presence of macropores is of great importance for crop production. The bromide ion (Br-) and dye tracers are useful for studies of water movement. READ MORE
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9. The effect of scale on the morphology, mechanics and transmissivity of single rock fractures
Abstract : This thesis investigates the effect of scale on themorphology, mechanics and transmissivity of single rockfractures using both laboratory and in-situ experiments, aswell as numerical simulations. Using a laboratory 3D laserscanner, the surface topography of a large silicon-rubberfracture replica of size 1m x 1m, as well as the topography ofboth surfaces of several high-strength concrete fracturereplicas varying in size from 50mmx50mm to 200mm x 200mm, werescanned. READ MORE
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10. Harmonic measure on random fractals
Abstract : .... READ MORE