Two dimensional self-organized transitions for propagation in random media

1996 ◽  
Vol 46 (S4) ◽  
pp. 2277-2278
Author(s):  
M. Ausloos ◽  
N. Vandewalle ◽  
R. Cloots
Keyword(s):  
Random Media ◽  
Two Dimensional ◽  
Self Organized

On the symmetry of self‐organized structures in two‐dimensional turbulence

1995 ◽  
Vol 7 (9) ◽  
pp. 2108-2110 ◽  
Author(s):  
B. Jüttner ◽  
A. Thess ◽  
J. Sommeria
Keyword(s):  
Two Dimensional ◽  
Self Organized

Magnetic properties of two-dimensional Josephson networks: Self-organized criticality in magnetic flux dynamics

JETP Letters ◽  
2000 ◽  
Vol 72 (1) ◽  
pp. 26-29 ◽  
Author(s):  
S. M. Ishikaev ◽  
É. V. Matizen ◽  
V. V. Ryazanov ◽  
V. A. Oboznov ◽  
A. V. Veretennikov
Keyword(s):  
Magnetic Properties ◽  
Magnetic Flux ◽  
Two Dimensional ◽  
Flux Dynamics ◽  
Self Organized ◽  
Self Organized Criticality

scholarly journals Extra investigation of the self-organized critical Manna model at higher critical dimension

2021 ◽  
pp. 1-12
Author(s):  
Andrey Viktorovich Podlazov
Keyword(s):  
Power Law ◽  
Critical Dimension ◽  
The Self ◽  
Two Dimensional ◽  
Upper Critical Dimension ◽  
Self Organized ◽  
Logarithmic Corrections ◽  
Universal Indicator ◽  
Sandpile Models ◽  
Power Law Distributions

I investigate the nature of the upper critical dimension for isotropic conservative sandpile models and calculate the emerging logarithmic corrections to power-law distributions. I check the results experimentally using the case of Manna model with the theoretical solution known for all statement starting from the two-dimensional one. In addition, based on this solution, I construct a non-trivial super-universal indicator for this model. It characterizes the distribution of avalanches by time the border of their region needs to pass its width.

Scanning Tunneling Microscopy Investigations of Self-Organized Poly(3-hexylthiophene) Two-Dimensional Polycrystals

2003 ◽  
Vol 15 (11) ◽  
pp. 881-884 ◽  
Author(s):  
B. Grévin ◽  
P. Rannou ◽  
R. Payerne ◽  
A. Pron ◽  
J.-P. Travers
Keyword(s):  
Scanning Tunneling Microscopy ◽  
Scanning Tunneling ◽  
Two Dimensional ◽  
Tunneling Microscopy ◽  
Self Organized

scholarly journals Self-Organized Societies: On the Sakoda Model of Social Interactions

Complexity ◽  
2017 ◽  
Vol 2017 ◽  
pp. 1-16 ◽  
Author(s):  
Pablo Medina ◽  
Eric Goles ◽  
Roberto Zarama ◽  
Sergio Rica
Keyword(s):  
Social Interactions ◽  
Social Structures ◽  
Periodic Lattice ◽  
Long Range Order ◽  
Two Dimensional ◽  
Self Organized ◽  
Dynamical Behaviors ◽  
The Social ◽  
Interacting Populations ◽  
Simple Rules

We characterize the behavior and the social structures appearing from a model of general social interaction proposed by Sakoda. The model consists of two interacting populations in a two-dimensional periodic lattice with empty sites. It contemplates a set of simple rules that combine attitudes, ranges of interactions, and movement decisions. We analyze the evolution of the 45 different interaction rules via a Potts-like energy function which drives the system irreversibly to an equilibrium or a steady state. We discuss the robustness of the social structures, dynamical behaviors, and the existence of spatial long range order in terms of the social interactions and the equilibrium energy.

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