101 citations · 153 across the 9 of their papers we have counts for
7 papers · 1 filter
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…
Heat Conduction in Low Dimensions: From Fermi-Pasta-Ulam Chains to Single-Walled Nanotubes
P. Grassberger, L. Yang
Heat conduction in 1-dimensional anharmonic systems is anomalous in the sense that the conductivity κscales with a positive power of the system size, κ~ L^α. In two dimensions, pre…
"Go with the winners"-Simulations
P. Grassberger, W. Nadler
We describe a general strategy for sampling configurations from a given (Gibbs-Boltzmann or other) distribution. It is {\it not} based on the Metropolis concept of establishing a M…
Branched Polymers and Percolation
Peter Grassberger
We study a supposed model for branched polymers which was shown in two dimensions to be in the universality class of ordinary percolation. We confirm this by high statistics simula…
Does macroscopic disorder imply microscopic chaos?
P. Grassberger, T. Schreiber
We argue that Gaspard and coworkers [Nature 394, 865 (1998)] do not give evidence for microscopic chaos in the sense in which they use the term. The effectively infinite number of…