Global ETD Search
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Showing 1 to 3 of 3 for “"coherent sets"”.
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Study of the dynamics of transport and mixing using set oriented methods
… using the braids formed by Almost Cyclic Sets (ACS) in certain periodic Stokes' flows. These ACS are closely related to Almost Invariant Sets (AIS) which are identified using a probabilistic set oriented method that makes use of the descritised Perron-Frobenius operator of the flow map. …
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Quantitative characterization of transboundary flows of used electronics : a case study of the United States
… a multitude of different data sources exist, coherent sets of information on used electronics and their movement are lacking because of inherent challenges in obtaining such information. In spite of these challenges, a characterization of the sources, destinations, and quantities of used …
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Optimal transport: theory, algorithms and applications
… of transfer operators, which we use to detect coherent sets for a given pair of measures. This can be seen as a temporal form of spectral clustering. We show that entropic regularization fits well with the necessary noise-robustness requirement of coherence. Moreover, it can be interpreted as …