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Shared information in stationary states at criticality
(IOP PUBLISHING LTD, 2010)
We consider bipartitions of one-dimensional extended systems whose probability distribution functions describe stationary states of stochastic models. We define estimators of the information shared between the two subsystems. ...
Modelling Diffusion Effects in Fertility Transition
(1993)
Mathematical models bind theory to precise formulations, and by doing so accentuate logical inconsistences in theories and facilitate their testing. In this article we explore the implications of simple mathematical models ...
Modelling Diffusion Effects in Fertility Transition
(1993)
Mathematical models bind theory to precise formulations, and by doing so accentuate logical inconsistences in theories and facilitate their testing. In this article we explore the implications of simple mathematical models ...
Turning to a false debate on theory
(Univ Fed Rio De Janeiro, Fac LetrasRio De Janeiro RjBrasil, 2008)
The metal-insulator transition in the paramagnetic Hubbard Model
(Elsevier Science, 2008-04)
We study the Mott transition in the Hubbard Model within the dynamical mean field theory (DMFT) approach. The DMFT equations are solved using the density matrix renormalization group technique. The densities of states for ...
Multiple transitions of the susceptible-infected-susceptible epidemic model on complex networks
(Physical Review E, 2018)
Theoretical study of one- and two-photon absorption spectra of azoaromatic compounds
(AMER INST PHYSICS, 2009)
In this study, the one- and two-photon absorption spectra of seven azoaromatic compounds (five pseudostilbenes-type and two aminoazobenzenes) were theoretically investigated using the density functional theory combined ...
A mesoscopic approach on stability and phase transition between different traffic flow states
(Elsevier B.V., 2017-03-01)
It is understood that congestion in traffic can be interpreted in terms of the instability of the equation of dynamic motion. The evolution of a traffic system from an unstable or metastable state to a globally stable state ...