Search for dissertations about: "percolation phase transition"
Showing result 1 - 5 of 13 swedish dissertations containing the words percolation phase transition.
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1. 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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2. Continuum Percolation in non-Euclidean Spaces
Abstract : In this thesis we first consider the Poisson Boolean model of continuum percolation in $n$-dimensional hyperbolic space ${\mathbb H}^n$. Let $R$ be the radius of the balls in the model, and $\lambda$ the intensity of the underlying Poisson process. READ MORE
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3. The Number of unbounded Components in the Poisson-Boolean Model in H2
Abstract : .... READ MORE
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4. Random graph models and their applications
Abstract : This thesis explores different models of random graphs. The first part treats a change from the preferential attachment model where the network incorporates new vertices and attach them preferentially to the previous vertices with a large number of connections. READ MORE
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5. On Phase Transition and Percolation in the Beach Model
Abstract : The beach model, which was introduced by Burton and Steif,has many features in common with the Ising model. We generalizesome results for the Ising model to the beach model, such asthe connection between phase transition and a certainpercolation event. READ MORE