Zobrazeno 1 - 10
of 26
pro vyhledávání: '"Mehaute, Alain Le"'
Autor:
MEHAUTE, Alain Le alm@materialsdesign.com, RIOT, Philippe philipperiot@zetainnovation.com
Publikováno v:
Hyperion International Journal of Econophysics & New Economy. May2024, Vol. 16, p103-117. 15p.
In this paper, we construct a $C^2$ finite element based on the Clough-Tocher subdivision. We use derivatives order up to two at the vertices and cross boundary derivatives order up to two along the exterior edges of the triangle. The centroid of the
Externí odkaz:
http://arxiv.org/abs/1708.06865
Autor:
Tayurskii, Dmitrii, Méhauté, Alain Le
The physical quantity "temperature" is a cornerstone of thermodynamics and statistical physics. But it is necessary to mention that very frequently the scientists forget about the conditions to be satisfied in order to introduce "temperature" in macr
Externí odkaz:
http://arxiv.org/abs/1108.3190
Publikováno v:
Chinese Physics Letters 25 (4), 1165 (2008)
We present in this paper a rigorous method to derive the nonlinear Fokker-Planck (FP) equation of anomalous diffusion directly from a generalization of the principle of least action of Maupertuis proposed by Wang for smooth or quasi-smooth irregular
Externí odkaz:
http://arxiv.org/abs/1011.3678
Autor:
Kaabouchi, Aziz El, Wang, Qiuping A., Ou, C. J., Chen, Jincan, Su, Guozhen, Méhauté, Alain Le
Publikováno v:
Journal of Mathematical Physics 52(2011)063302
We provide a counterexample to show that the generic form of entropy S(p)=sum_i g(p_i) is not always stable against small variation of probability distribution (Lesche stability) even if is concave function on [0,1] and analytic on ]0,1]. Our conclus
Externí odkaz:
http://arxiv.org/abs/0903.4169
Autor:
Ou, Congjie, Li, Wei, Du, Jiulin, Tsobnang, Francois, Chen, Jincan, Mehaute, Alain Le, Wang, Qiuping A.
Publikováno v:
Physica A, 387 (2008) 5761
It is shown that a small system in thermodynamic equilibrium with a finite thermostat can have a q-exponential probability distribution which closely depends on the energy nonextensivity and the particle number of the thermostat. The distribution fun
Externí odkaz:
http://arxiv.org/abs/0811.1839
For a random variable we can define a variational relationship with practical physical meaning as dI=dbar(x)-bar(dx), where I is called as uncertainty measurement. With the help of a generalized definition of expectation, bar(x)=sum_(i)g(p_i)x_i, and
Externí odkaz:
http://arxiv.org/abs/0810.4345
Autor:
Kaabouchi, Aziz El, Nivanen, Laurent, Wang, Qiuping A., Badiali, Jean-Pierre, Méhauté, Alain Le
Publikováno v:
Cent. Eur. J. Phys. 7(3) (2009)549-554
An abstract mathematical framework is presented in this paper as a unification of several deformed or generalized algebra proposed recently in the context of generalized statistical theories intended to treat certain complex thermodynamic or statisti
Externí odkaz:
http://arxiv.org/abs/0803.1607
Advances in fractional analysis suggest a new way for the physics understanding of Riemann's conjecture. It asserts that, if s is a complex number, the non trivial zeros of zeta function in the gap [0,1], is characterized by . This conjecture can be
Externí odkaz:
http://arxiv.org/abs/math/0605504
Publikováno v:
Physica A 386 (2006) 262
We investigate three different approaches for fitting the degree distributions of China-, US- and the composite China+US air network, in order to reveal the nature of such distributions and the potential theoretical background on which they are based
Externí odkaz:
http://arxiv.org/abs/physics/0601091