Results 41 to 50 of about 6,758,042 (253)

The structural properties of the Gompertz-two-parameter-Lindley distribution and associated inference

open access: yesOpen Mathematics, 2022
In this article, we propose a Gompertz-two-parameter-Lindley distribution by mixing the frailty parameter of the Gompertz distribution with a two-parameter Lindley distribution. The structural properties of the model, such as shape properties, cumulative
Ou Xionghui, Lu Hezhi, Kong Jingsen
doaj   +1 more source

The gompertz exponential pareto distribution with the properties and applications to bladder cancer and hydrological datasets

open access: yesCommunications in Science and Technology, 2021
Many existing distributions in literatures does not have the modeling fits capacity to adequately describe the real-life phenomena. The Exponential Pareto (EP) distribution has further gained some generalizations among several authors using different ...
Adewunmi Olaniran Adeyemi   +2 more
doaj   +1 more source

Computer Vision Enables Monitoring and Kinetic Analysis of Structurally Diverse Carbon Monoxide Surrogates

open access: yesAngewandte Chemie, EarlyView.
A non‐contact computer vision method enables monitoring and quantitative comparison of vessel‐specific CO release kinetics from structurally diverse surrogates in two‐chamber COware reactors, revealing that surrogate reactivity scores correlate with carbonylation reaction outcomes.
Kristin Donnachie   +4 more
wiley   +2 more sources

Soft bounds on diffusion produce skewed distributions and Gompertz growth [PDF]

open access: yes, 2014
Constraints can affect dramatically the behavior of diffusion processes. Recently, we analyzed a natural and a technological system and reported that they perform diffusion-like discrete steps displaying a peculiar constraint, whereby the increments of ...
Gherardi, Marco   +2 more
core   +4 more sources

New Entropy Formula with Fluctuating Reservoir [PDF]

open access: yes, 2014
Finite heat reservoir capacity and temperature fluctuations lead to modification of the well known canonical exponential weight factor. Requiring that the corrections least depend on the one-particle energy, we derive a deformed entropy, K(S).
Barnafoldi, G. G., Biro, T. S., Van, P.
core   +2 more sources

Bias of Maximum-Likelihood estimates in logistic and Cox regression models: A comparative simulation study [PDF]

open access: yes, 2003
Parameter estimates of logistic and Cox regression models are biased for finite samples. In a simulation study we investigated for both models the behaviour of the bias in relation to sample size and further parameters.
Bender, R.   +4 more
core   +2 more sources

Charged-Particle Multiplicity Moments as Described by Shifted Gompertz Distribution in e+e−, pp¯, and pp Collisions at High Energies

open access: yesAdvances in High Energy Physics, 2020
In continuation of our earlier work, in which we analysed the charged particle multiplicities in leptonic and hadronic interactions at different center-of-mass energies in full phase space as well as in restricted phase space using the shifted Gompertz ...
Aayushi Singla, M. Kaur
doaj   +1 more source

On Bivariate Exponentiated Extended Weibull Family of Distributions [PDF]

open access: yes, 2015
In this paper, we introduce a new class of bivariate distributions called the bivariate exponentiated extended Weibull distributions. The model introduced here is of Marshall-Olkin type.
Jafari, Ali Akbar, Roozegar, Rasool
core   +2 more sources

A bivariate Gompertz–Makeham life distribution

open access: yesJournal of Multivariate Analysis, 2015
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Albert W. Marshall, Ingram Olkin
openaire   +1 more source

The Complexity of Biological Ageing [PDF]

open access: yes, 2003
The present review deals with the computer simulation of biological ageing as well as its demographic consequences for industrialized societies.Comment: For Fractal 2004 proceedings, Vancouver; 12 pages of review including 6 ...
Stauffer, Dietrich
core   +1 more source

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