Zobrazeno 1 - 10
of 1 677
pro vyhledávání: '"Generalized gamma distribution"'
Autor:
Safa' Alsheyab, Mohammed K. Shakhatreh
Publikováno v:
AIMS Mathematics, Vol 9, Iss 10, Pp 27687-27703 (2024)
This paper introduces a novel non-homogeneous stochastic diffusion process, useful for modeling both decreasing and increasing trend data. The model is based on a generalized Gamma-like curve. We derive the probabilistic characteristics of the propos
Externí odkaz:
https://doaj.org/article/ca8dbeb061e94b4d8fc53f572124ad50
Autor:
Christian Caamaño-Carrillo, Moreno Bevilacqua, Michael Zamudio-Monserratt, Javier E. Contreras-Reyes
Publikováno v:
Axioms, Vol 13, Iss 10, p 701 (2024)
The Pareto–Feller distribution has been widely used across various disciplines to model “heavy-tailed” phenomena, where extreme events such as high incomes or large losses are of interest. In this paper, we present a new bivariate distribution
Externí odkaz:
https://doaj.org/article/6fe5401bbfd64879a1a359cf398e0134
Autor:
Hossein Amini, Masoud Solaymani-dodaran, Mostafa Ghanei, Jamileh Abolghasemi, Mahmoud Salesi, Amir Vahedian Azimi, Mohammad Farjami, Amir Hosein Ghazale, Batool Mousavi, Amirhossein Sahebkar
Publikováno v:
Heliyon, Vol 10, Iss 2, Pp e24535- (2024)
Background: The primary objective of this study was to analyze the long-term survival of 48,067 chemical warfare survivors who suffered from pulmonary, cutaneous, and ocular lesions in the decades following the Iran-Iraq war. Methods: The data for th
Externí odkaz:
https://doaj.org/article/02dd2ccb4d0c494095ab4971dc915411
Akademický článek
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Publikováno v:
EURASIP Journal on Wireless Communications and Networking, Vol 2022, Iss 1, Pp 1-18 (2022)
Abstract In fast-fading scattering environments such as high-speed rail and low-altitude communications, mobile communication systems need to quickly and robustly estimate and equalize fast-fading, time-varying channels. Under these circumstances, no
Externí odkaz:
https://doaj.org/article/beeac4cbc61647edb08a1944f486bde6
Autor:
Alexey Kudryavtsev, Oleg Shestakov
Publikováno v:
Mathematics, Vol 11, Iss 21, p 4477 (2023)
This paper considers a generalization of the Rényi theorem to the case of a structural distribution with a scale parameter. In terms of the zeta metric, some estimates of the convergence rate in the generalized Rényi theorem are obtained when the s
Externí odkaz:
https://doaj.org/article/bf6551f638a84860aac7a784efd9fe5f
Publikováno v:
Science and Technology Indonesia, Vol 7, Iss 1, Pp 84-90 (2022)
The gamma distribution is one of the most widely used statistical distribution in fitting various real life data set in the field of the reliability to fit failure data, because it is sufficiently flexible to deal with decreasing, constant, and incre
Externí odkaz:
https://doaj.org/article/e69359ba4c2a47bea9adff2d2b5226fc
Akademický článek
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Autor:
Victor Korolev, Alexander Zeifman
Publikováno v:
Mathematics, Vol 11, Iss 17, p 3797 (2023)
In the paper, quasi-exponentiated normal distributions are introduced for any real power (exponent) no less than two. With natural exponents, the quasi-exponentiated normal distributions coincide with the distributions of the corresponding powers of
Externí odkaz:
https://doaj.org/article/fc6c109b770f46a99ed95fa013b7a72c
Autor:
Renata Rotondi, Elisa Varini
Publikováno v:
Frontiers in Earth Science, Vol 10 (2022)
The area of the cells of Voronoi tessellations has been modelled through different probability distributions among which the most promising are the generalized gamma and tapered Pareto distributions. In particular the latter has been used to model ti
Externí odkaz:
https://doaj.org/article/d2ecf916611f4d8a802e9f0a87b3695d