94 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- University of FreiburgDE5 papers
- Max Planck Institute for Extraterrestrial PhysicsDE4 papers
- Parmenides FoundationDE3 papers
- Air UniversityUS1 paper
- Bernstein Center for Computational Neuroscience BerlinDE1 paper
- Bernstein Center for Computational Neuroscience FreiburgDE1 paper
- Collegium HelveticumCH1 paper
- Humboldt-Universität zu BerlinDE1 paper
- Institut für Grenzgebiete der Psychologie und PsychohygieneDE1 paper
- RIKEN Center for Brain ScienceJP1 paper
- University of BayreuthDE1 paper
- University of BonnDE1 paper
12 papers
Projectively flat KLT varieties
Daniel Greb, Stefan Kebekus, Thomas Peternell
In the context of uniformisation problems, we study projective varieties with klt singularities whose cotangent sheaf admits a projectively flat structure over the smooth locus. Ge…
Complementary Observables and Non-Boolean Logic Outside Quantum Physics
Harald Atmanspacher, Peter beim Graben
The concept of complementarity in combination with a non-Boolean calculus of propositions refers to a pivotal feature of quantum systems which has long been regarded as a key to th…
Mental States as Macrostates Emerging from EEG Dynamics
Carsten Allefeld, Harald Atmanspacher, Jiri Wackermann
Correlations between psychological and physiological phenomena form the basis for different medical and scientific disciplines, but the nature of this relation has not yet been ful…
Decomposition of neuronal assembly activity via empirical de-Poissonization
Werner Ehm, Benjamin Staude, Stefan Rotter
Consider a compound Poisson process with jump measure supported by finitely many positive integers. We propose a method for estimating from a single, equidistantly sampled…
Detecting synchronization clusters in multivariate time series via coarse-graining of Markov chains
Carsten Allefeld, Stephan Bialonski
Synchronization cluster analysis is an approach to the detection of underlying structures in data sets of multivariate time series, starting from a matrix R of bivariate synchroniz…
Properties of the Narrow-Line Region in Seyfert Galaxies
Nicola Bennert, Bruno Jungwiert, Stefanie Komossa +3
We study the narrow-line region (NLR) of six Seyfert-1 and six Seyfert-2 galaxies by means of spatially resolved optical spectroscopy and photoionization modelling. From spatially…
Relational interpretation of the wave function and a possible way around Bell's theorem
Thomas Filk
The famous ``spooky action at a distance'' in the EPR-szenario is shown to be a local interaction, once entanglement is interpreted as a kind of ``nearest neighbor'' relation among…
Complexity and Non-Commutativity of Learning Operations on Graphs
H. Atmanspacher, T. Filk
We present results from numerical studies of supervised learning operations in recurrent networks considered as graphs, leading from a given set of input conditions to predetermine…
Stabilization of causally and non-causally coupled map lattices
H. Atmanspacher, H. Scheingraber
Two-dimensional coupled map lattices have global stability properties that depend on the coupling between individual maps and their neighborhood. The action of the neighborhood on…
Inherent global stabilization of unstable local behavior in coupled map lattices
H. Atmanspacher, H. Scheingraber
The behavior of two-dimensional coupled map lattices is studied with respect to the global stabilization of unstable local fixed points without external control. It is numerically…
Complementarity in classical dynamical systems
P. beim Graben, H. Atmanspacher
The concept of complementarity, originally defined for non-commuting observables of quantum systems with states of non-vanishing dispersion, is extended to classical dynamical syst…
Stability analysis of coupled map lattices at locally unstable fixed points
H. Atmanspacher, T. Filk, H. Scheingraber
Numerical simulations of coupled map lattices (CMLs) and other complex model systems show an enormous phenomenological variety that is difficult to classify and understand. It is t…