output
20042020
most citedMental States as Macrostates Emerging from EEG Dynamics

94 citations

12 papers

math.AG2020★ 14 cited

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…

quant-ph2015

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…

physics.data-an2008★ 94 cited

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…

math.ST2007★ 15 cited

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…

physics.data-an2007★ 51 cited

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…

astro-ph2006

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…

quant-ph2006★ 8 cited

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…

nlin.AO2005

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…

nlin.CD2004★ 9 cited

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…

nlin.CD2004★ 13 cited

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…

nlin.CD2004★ 68 cited

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…

nlin.CD2004★ 13 cited

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…