نتایج جستجو برای: exponential distribution

تعداد نتایج: 663473  

Journal: :Pakistan Journal of Statistics and Operation Research 2011

Journal: :Journal of Modern Applied Statistical Methods 2016

Journal: :IEEE Transactions on Information Theory 2009

Journal: :Hacettepe Journal of Mathematics and Statistics 2015

Journal: :Universal Journal of Applied Mathematics 2016

2013
M. A. Hussian

In this paper, a generalized version of the inverted exponential distribution called the weighted inverted exponential distribution is introduced. The proposed distribution is used to analyze lifetime data. Several statistical properties of the weighted inverted exponential distribution are studied and derived. Least squares estimation, maximum likelihood estimation and Bayesian estimation meth...

1979
Samuel Kotz

In this note two characterizations of the exponential distribution are discussed, based on a generalization of the lack of memory property. These results were motivated by the notion of "relevation of distributions" introduced by Krakowski (1973).

2008
Wagner Barreto-Souza Alessandro H. S. Santos Manoel de Medeiros

We introduce the beta generalized exponential distribution that includes the beta exponential and generalized exponential distributions as special cases. We provide a comprehensive mathematical treatment of this distribution. We derive the moment generating function and the rth moment thus generalizing some results in the literature. Expressions for the density, moment generating function and r...

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