Results 1 to 10 of about 407,818 (260)
Multivariate Extended Gamma Distribution
Axioms, 2017 In this paper, I consider multivariate analogues of the extended gamma density, which will provide multivariate extensions to Tsallis statistics and superstatistics.
Dhannya P. Joseph
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The Weibull-Gamma Distribution: Properties and Applications [PDF]
Entropy, 2019 A new member of the Weibull-generated (Weibull-G) family of distributions—namely the Weibull-gamma distribution—is proposed. This four-parameter distribution can provide great flexibility in modeling different data distribution shapes.
Hadeel S. Klakattawi
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SIFAT-SIFAT DAN KEJADIAN KHUSUS DISTRIBUSI GAMMA
Barekeng, 2021 The gamma distribution is one of special continuous random variable distribution with scale parameter and shape parameter where is positive real numbers.
Royke Yohanes Warella +2 more
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A bimatrix variate gamma distribution
Results in Applied Mathematics, 2022 In this article, a bimatrix gamma distributions is introduced. Various mathematical properties of the proposed distribution like marginal distributions, expected values, entropies, and moment generating function are derived.
Maryam Rafiei +4 more
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Truncated Lindley Gamma Distribution [PDF]
Delta Journal of Science, 2017 A new two-parameter truncated Lindley Gamma distribution (TLG) is proposed and its properties arestudied. These properties include; the behaviour of TLG density function and hazard rate function, moments and theassociated measures, reversed hazard ...
T.A. El-Haddad, W.A. Hassanein
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The variance-gamma ratio distribution
Comptes Rendus. Mathématique, 2023 Let $X$ and $Y$ be independent variance-gamma random variables with zero location parameter; then the exact probability density function of the ratio $X/Y$ is derived.
Gaunt, Robert E., Li, Siqi
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A Simulation-Based Testing of Difference in the Means of Gamma-Distributed Positive Quantities
Applied Sciences, 2023 This paper presents a simulation-based testing procedure that can be easily applied by practitioners who try to determine whether two gamma-distributed variables have the same expected values. From both theoretical and practical points of view, the gamma
Filip Tošenovský
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Mathematics, 2023 Two nutrient–phytoplankton–zooplankton (NZP) models for a closed ecosystem that incorporates a delay in nutrient recycling, obtained using the gamma distribution function with one or two degrees of freedom, are analysed.
Mihaela Sterpu +3 more
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Generalized Matrix Variate Gamma Distribution : Some Properties and Related distributions [PDF]
The Egyptian Statistical Journal, 2009 A new type of generalized matrix variate gamma distribution is defined. The proposed distribution is the matrix variate analog of Agarwal and Kalla (1996) scalar generalized gamma distribution.
Ghazal A. Ghazal
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Modelling Spray Pressure Effects on Droplet Size Distribution from Agricultural Nozzles
Applied Sciences, 2021 For spray applications, drop size is the most important feature as it affects all aspects of a phytosanitary treatment: biological efficacy, environmental pollution, and operator safety.
Emanuele Cerruto +3 more
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