Results 1 to 10 of about 622 (56)

Nonuniqueness of Canonical Ensemble Theory arising from Microcanonical Basis [PDF]

open access: yes, 1999
Given physical systems, counting rule for their statistical mechanical descriptions need not be unique, in general. It is shown that this nonuniqueness leads to the existence of various canonical ensemble theories which equally arise from the definite ...
A.K. Rajagopal   +5 more
core   +2 more sources

Inversion formula of multifractal energy dissipation in 3D fully developed turbulence [PDF]

open access: yes, 2006
The concept of inverse statistics in turbulence has attracted much attention in the recent years. It is argued that the scaling exponents of the direct structure functions and the inverse structure functions satisfy an inversion formula. This proposition
Fu-Cheng Wang   +6 more
core   +1 more source

Male territoriality, female range use, and spatial organisation of capercaillie Tetrao urogallus leks

open access: yesWildlife Biology, Volume 3, Issue 3-4, Page 149-161, December 1997., 1997
This paper compares spacing behaviour of male and female capercaillie Tetrao urogallus in the German Alps, to those reported from the boreal zone, and discusses their implications for models of lek evolution. Based on 23 males and 13 females radio‐tracked during April‐May 1988–1992, the size, arrangement, and overlap of home ranges of males, and home ...
Ilse Storch
wiley   +1 more source

Domain structure created by irreversible adsorption of dimers [PDF]

open access: yes, 2013
Structure of monolayers built during adsorption process is strongly related to the properties of adsorbed particles. The most important factor is their shape.
Barbasz, Jakub, Cieśla, Michał
core   +2 more sources

Non-local Integrals and Derivatives on Fractal Sets with Applications

open access: yesOpen Physics, 2016
In this paper, we discuss non-local derivatives on fractal Cantor sets. The scaling properties are given for both local and non-local fractal derivatives. The local and non-local fractal differential equations are solved and compared.
Golmankhaneh Alireza K., Baleanu D.
doaj   +1 more source

Fractal-based techniques for physiological time series: An updated approach

open access: yesOpen Physics, 2018
Along this paper, we shall update the state-of-the-art concerning the application of fractal-based techniques to test for fractal patterns in physiological time series.
Roca José Luis   +2 more
doaj   +1 more source

After notes on self-similarity exponent for fractal structures

open access: yesOpen Physics, 2017
Previous works have highlighted the suitability of the concept of fractal structure, which derives from asymmetric topology, to propound generalized definitions of fractal dimension.
Fernández-Martínez Manuel   +1 more
doaj   +1 more source

Potentials and limits to basin stability estimation

open access: yesNew Journal of Physics, 2017
Stability assessment methods for dynamical systems have recently been complemented by basin stability and derived measures, i.e. probabilistic statements whether systems remain in a basin of attraction given a distribution of perturbations.
Paul Schultz   +3 more
doaj   +1 more source

Sensitive Dependence on Parameters of Continuous-time Nonlinear Dynamical Systems [PDF]

open access: yes, 2017
We would like to thank the partial support of this work by the Brazilian agencies FAPESP (processes: 2011/19296-1 and 2013/26598-0, CNPq and CAPES. MSB acknowledges EPSRC Ref.
Baptista, M. S.   +2 more
core   +1 more source

Precise calculation of the threshold of various directed percolation models on a square lattice

open access: yes, 2005
Using Monte Carlo simulations on different system sizes we determine with high precision the critical thresholds of two families of directed percolation models on a square lattice. The thresholds decrease exponentially with the degree of connectivity. We
Danyel J B Soares   +5 more
core   +1 more source

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