Zobrazeno 1 - 10
of 53
pro vyhledávání: '"Pezeril, M."'
Publikováno v:
Chin. Phys. Lett., 30(2013)038901
A remarkable phenomenon in the time evolution of many networks such as cultural, political, national and economic systems, is the recurrent transition between the states of union and division of nodes. In this work, we propose a phenomenological mode
Externí odkaz:
http://arxiv.org/abs/1311.5547
Autor:
Lawani, A., Meur, J. Le, Tayurskii, D., Kaabouchi, A. El, Nivanen, L., Minisini, B., Tsobnang, F., Pezeril, M., Méhauté, A. Le, Wang, Q. A.
Publikováno v:
Journal of Low Temperature Physics 150 (2008) 605-611
In the Bose-Einstein condensation of interacting atoms or molecules such as 87Rb, 23Na and 7Li, the theoretical understanding of the transition temperature is not always obvious due to the interactions or zero point energy which cannot be exactly tak
Externí odkaz:
http://arxiv.org/abs/0802.1248
Publikováno v:
Physica A, 340(2004)117
This is a study of the information evolution of complex systems by geometrical consideration. We look at chaotic systems evolving in fractal phase space. The entropy change in time due to the fractal geometry is assimilated to the information growth
Externí odkaz:
http://arxiv.org/abs/cond-mat/0311175
The nonextensive statistics based on the $q$-entropy $S_q=-\frac{\sum_{i=1}^v(p_i-p_i^q)}{1-q}$ has been so far applied to systems in which the $q$ value is uniformly distributed. For the systems containing different $q$'s, the applicability of the t
Externí odkaz:
http://arxiv.org/abs/cond-mat/0305398
Publikováno v:
Nuovo Comento B, 06, 635(2003)
We show that it is possible to replace the actual implicit distribution function of the fractional exclusion statistics by an explicit one whose form does not change with the parameter $\alpha$. This alternative simpler distribution function given by
Externí odkaz:
http://arxiv.org/abs/cond-mat/0304413
In this paper, we show that 1) additive energy is not appropriate for discussing the validity of Tsallis or R\'enyi statistics for nonextensive systems at meta-equilibrium; 2) $N$-body systems with nonadditive energy or entropy should be described by
Externí odkaz:
http://arxiv.org/abs/cond-mat/0304178
We comment on the problem of energy translation invariance of probability distribution and present some observations. It is shown that a probability distribution can be invariant in the thermodynamic limit if there is no long term interaction or corr
Externí odkaz:
http://arxiv.org/abs/cond-mat/0206043
Publikováno v:
Chaos, Solitons & Fractals, 13(2001)131
The problem of factorization of a nonextensive probability distribution is discussed. It is shown that, in general, the correlation energy between the correlated subsystems in the canonical composite system can not be neglected even in the thermodyna
Externí odkaz:
http://arxiv.org/abs/cond-mat/0010294
Akademický článek
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Publikováno v:
In Chaos, Solitons and Fractals 2005 24(5):1337-1342
