English

Scale Invariance and Symmetry Relationships In Non-Extensive Statistical Mechanics

Statistical Mechanics 2007-05-23 v1

Abstract

This article extends results described in a recent article detailing a structural scale invariance property of the simulated annealing (SA) algorithm. These extensions are based on generalizations of the SA algorithm based on Tsallis statistics and a non-extensive form of entropy. These scale invariance properties show how arbitrary aggregations of energy levels retain certain mathematical characteristics. In applying the non-extensive forms of statistical mechanics to illuminate these scale invariance properties, an interesting energy transformation is revealed that has a number of potentially useful applications. This energy transformation function also reveals a number of symmetry properties. Further extensions of this research indicate how this energy transformation function relates to power law distributions and potential application for overcoming the so-called ``broken ergodicity'' problem prevalent in many computer simulations of critical phenomena.

Keywords

Cite

@article{arxiv.cond-mat/0501293,
  title  = {Scale Invariance and Symmetry Relationships In Non-Extensive Statistical Mechanics},
  author = {Mark Fleischer},
  journal= {arXiv preprint arXiv:cond-mat/0501293},
  year   = {2007}
}

Comments

23 pages, 3 figures