101 citations · 150 across the 7 of their papers we have counts for
16 papers
Extracting Phases from Aperiodic Signals
Alexander Kraskov, Thomas Kreuz, Ralph G. Andrzejak +3
We demonstrate by means of a simple example that the arbitrariness of defining a phase from an aperiodic signal is not just an academic problem, but is more serious and fundamental…
Monte Carlo Protein Folding: Simulations of Met-Enkephalin with Solvent-Accessible Area Parameterizations
Hsiao-Ping Hsu, Bernd A. Berg, Peter Grassberger
Treating realistically the ambient water is one of the main difficulties in applying Monte Carlo methods to protein folding. The solvent-accessible area method, a popular method fo…
Hierarchical Clustering Based on Mutual Information
Alexander Kraskov, Harald Stögbauer, Ralph G. Andrzejak +1
Motivation: Clustering is a frequently used concept in variety of bioinformatical applications. We present a new method for hierarchical clustering of data called mutual informatio…
2-Dimensional Polymers Confined in a Strip
Hsiao-Ping Hsu, Peter Grassberger
Single two dimensional polymers confined to a strip are studied by Monte Carlo simulations. They are described by N-step self-avoiding random walks on a square lattice between two…
Are there really phase transitions in 1-d heat conduction models?
Lei Yang, Peter Grassberger
Recently, it has been claimed (O. V. Gendelman and A. V. Savin, Phys. Rev. Lett. {\bf 84}, 2381 (2000); A.V.Savin and O.V.Gendelman, arXiv: cond-mat/0204631 (2002)) that two nonlin…
Reply to ``Comments on Kullback-Leibler and renormalized entropies: Applications to electroencephalograms of epilepsy patients"
R. Quian Quiroga, J. Arnhold, K. Lehnertz +1
Kopitzki et al (preceeding comment) claim that the relationship between Renormalized and Kullback-Leibler entropies has already been given in their previous papers. Moreover, they…