21 research outputs found

    Some Aspects of Multifractal analysis

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    The aim of this survey is to present some aspects of multifractal analysis around the recently developed subject of multiple ergodic averages. Related topics include dimensions of measures, oriented walks, Riesz products etc

    Geometric Inequalities and Trapped Surfaces in Higher Dimensional Spacetimes

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    Geometric inequalities of classical differential geometry are used to extend to higher dimensional spacetimes the Penrose-Gibbons isoperimetric inequalities and the hoop conjecture of general reltivity
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