G. Cottam, Time Rescaling and Generalized Entropy in Relation to the In- ternal Measurement Concept, 1999, in Elsevier Physica A 278 (2000)I. Roddestvenski and M.G. Cottam, "Time rescaling and generalized entropy in relation to the internal measurement concept," Physica A 278, 150-160, ...
The structure of time series and letter sequences is investigated using the concepts of entropy and complexity. First, conditional entropy and mutual information are introduced and several generalizations are discussed. Further, several measures of complexity are introduced and discussed. The capability of...
The Heisenberguncertainty relation is used to examine the entropy squeezing for this system. We have studied the effects of the phase, velocity and acceleration on entropysqueezing and atomic inversion. In addition the possibility of Bell-state production is discussed. 展开 ...
Purity- and entropy-bounded uncertainty relations for mixed quantum states We give a review of different forms of uncertainty relations for mixed quantum states obtained over the last two decades and present many new results. The ... VV Dodonov - 《Journal of Optics B Quantum & Semiclassical Opt...
M. Causal network inference by optimal causation entropy. SIAM J. Appl. Dyn. Syst. 14, 73–106 (2015). Google Scholar Triacca, U. Is Granger causality analysis appropriate to investigate the relationship between atmospheric concentration of carbon dioxide and global surface air temperature? Theor...
where a system is considered small in the thermodynamic sense if the energy exchanges are on the order of a few kBT such that energy fluctuations can be measured14; here, the statistical weight for each realization of the experiment corresponds to the entropy produced, and relates to the emerge...
Understanding thermodynamics and statistical mechanics in the full general relativistic context is an open problem. I give tentative definitions of equilibrium state, mean values, mean geometry, entropy and temperature, which reduce to the conventional ones in the non-relativistic limit, but remain valid...
Journal of Economic Dynamics & Control 30, 1647–1669] and the linear Granger test on the return time series. To detect strictly nonlinear causality, we... SD Bekiros,CGH Diks - 《Journal of Macroeconomics》 被引量: 67发表: 2007年 Complexity–entropy analysis of daily stream flow time serie...
This paper generalizes a previously published differential equation that describes the relation between the age-specific incidence, remission, and mortality of a disease with its prevalence. The underlying model is a simple compartment model with three states (illness-death model). In contrast to the...
time-frequency complexity using, for example, entropy as a measure (see Section 7.7); and 3. time-frequency flux (see Section 12.6). I.2.3.1 Finite-duration, finite-bandwidth signalsIn real life, the signal analyst expects to deal with signals that have both a finite duration T ...