Results 21 to 30 of about 5,618,024 (292)
Gompertz-power series distributions [PDF]
Communications in Statistics - Theory and Methods, 2015 In this paper, we introduce the Gompertz power series class of distributions which is obtained by compounding Gompertz and power series distributions. This distribution contains several lifetime models such as Gompertz-geometric, Gompertz-Poisson, Gompertz-binomial, and Gompertz-logarithmic distributions as special cases.
Jafari, Ali Akbar, Tahmasebi, Saeid
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IEEE Access, 2021 In this paper, a fractional-order sliding mode control method based on a double recurrent perturbation fuzzy neural network (DRPFNN) is proposed for a micro gyroscope system with parameter uncertainty and external disturbance.
Fang Chen, Juntao Fei, Yuncan Xue
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Applied Sciences, 2017 This paper proposed an entropy weight optimum seeking method (EWOSM) based on the typical scenarios partitioning and load distribution matching, to solve the reactive power optimization problem in distribution network under the background of big data ...
Yuqi Ji +6 more
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Device for online monitoring of insulation faults in high-voltage switchgears
International Journal of Distributed Sensor Networks, 2021 Partial discharges are the major cause of deterioration in the insulation characteristics of switchgears. Therefore, timely detection of partial discharge in switchgear and potential insulation faults is an urgent problem that needs to be addressed in ...
Jiajia Song, Jinbo Zhang, Xinnan Fan
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Modified Power-Symmetric Distribution [PDF]
Symmetry, 2019 In this paper, a general class of modified power-symmetric distributions is introduced. By choosing as symmetric model the normal distribution, the modified power-normal distribution is obtained. For the latter model, some of its more relevant statistical properties are examined.
Emilio Gómez-Déniz +3 more
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Frontiers in Energy Research, 2022 The internal temperature distribution and evolution in cavitation bubble can be investigated numerically by a thermal lattice Boltzmann method. The simulation results are consistent with the calculational results of the Rayleigh-Plesset equation and the ...
Minglei Shan +5 more
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Stationary Worldline Power Distributions [PDF]
International Journal of Theoretical Physics, 2019 A worldline with a time-independent spectrum is called stationary. Such worldlines are arguably the most simple motions in physics. Barring the trivially static motion, the non-trivial worldlines are uniformly accelerated. As such, a point charge moving along a stationary worldline will emit constant radiative power.
Michael R. R. Good +2 more
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Fitting heavy tailed distributions: the poweRlaw package [PDF]
, 2014 Over the last few years, the power law distribution has been used as the data generating mechanism in many disparate fields. However, at times the techniques used to fit the power law distribution have been inappropriate.
Gillespie, Colin S
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Power-law stellar distributions [PDF]
Physica A: Statistical Mechanics and its Applications, 2005 The density profiles and other quantities of physical interest for spherically symmetric systems are computed by assuming that a collisionless stellar gas may relax to the non-Gaussian power law distribution suggested by the nonextensive kinetic theory. There are two different classes of solutions.
Lima, J. A. S., de Souza, R. E.
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Problems with Fitting to the Power-Law Distribution [PDF]
, 2004 This short communication uses a simple experiment to show that fitting to a power law distribution by using graphical methods based on linear fit on the log-log scale is biased and inaccurate.
Albert +19 more
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