Berlin 2012 – wissenschaftliches Programm

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SOE: Fachverband Physik sozio-ökonomischer Systeme

SOE 15: Poster Session

SOE 15.11: Poster

Mittwoch, 28. März 2012, 16:50–17:50, Poster F

Networks in a bucket, from dynamics to topology — •Nora Molkenthin^1,2, Norbert Marwan¹, and Jürgen Kurths^1,2 — ¹Potsdam Institute for Climate Impact Research (PIK), Potsdam, Germany — ²Department of Physics, Humboldt University, Berlin, Germany

Recently the study of complex networks constructed from time series has attracted much attention for example in climate system science. A particular interest is in studying networks that represent the statistical interdependencies between observational or simulated time series at different locations, e.g., surface air temperature time series distributed over the Earth's surface. The theoretical background of this research, however, is still largely unclear. We have now attempted to compute networks in a bottom-up-approach directly from simple fluiddynamical advection-diffusion setups. A few examples are presented here both analytically and numerically.