346 citations · 409 across the 6 of their papers we have counts for
6 papers
Minkowski tensor-based shape analysis methods on the sphere
Caroline Collischon, Michael Klatt, Christoph Räth +1
Recently, Minkowski Tensors (MT) have gained popularity for morphological analysis tasks. As opposed to the scalar Minkowski functionals (MF; in 2D given by area, perimeter and Eul…
Reducing network size and improving prediction stability of reservoir computing
Alexander Haluszczynski, Jonas Aumeier, Joschka Herteux +1
Reservoir computing is a very promising approach for the prediction of complex nonlinear dynamical systems. Besides capturing the exact short-term trajectories of nonlinear systems…
Kinetics of Fluid Demixing in Complex Plasmas: Domain Growth Analysis using Minkowski Tensors
Alexander Böbel, Christoph Räth
A molecular dynamics simulation of the demixing process of a binary complex plasma is analysed and the role of distinct interaction potentials is discussed by using morphological M…
Planck 2013 results. XXV. Searches for cosmic strings and other topological defects
Planck Collaboration, P. A. R. Ade, N. Aghanim +225
Planck data have been used to provide stringent new constraints on cosmic strings and other defects. We describe forecasts of the CMB power spectrum induced by cosmic strings, calc…
Scale dependent non-Gaussianities in the CMB data identified with Minkowski Functionals and Scaling Indices
H. I. Modest, C. Räth, A. J. Banday +6
In order to test for non-Gaussianities with respect to scale-dependencies we use so-called surrogate maps, in which possible phase correlations of the Fourier phases of the origina…
Probing non-Gaussianities in the CMB on an incomplete sky using surrogates
G. Rossmanith, H. Modest, C. Räth +3
We demonstrate the feasibility to generate surrogates by Fourier-based methods for an incomplete data set. This is performed for the case of a CMB analysis, where astrophysical for…