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The Exponentiated Lindley Geometric Distribution with Applications [PDF]

open access: yesEntropy, 2019
We introduce a new three-parameter lifetime distribution, the exponentiated Lindley geometric distribution, which exhibits increasing, decreasing, unimodal, and bathtub shaped hazard rates.
Bo Peng, Zhengqiu Xu, Min Wang
doaj   +2 more sources

On the Rayleigh-geometric distribution with applications [PDF]

open access: yesHeliyon, 2019
A two-parameter Rayleigh-geometric distribution with increasing-decreasing-increasing and strictly increasing hazard rate characteristics is reviewed. Various properties are discussed and expressed analytically.
Idika E. Okorie   +4 more
doaj   +2 more sources

On bivariate geometric distribution

open access: yesStatistica, 2013
Characterizations of bivariate geometric distribution using univariate and bivariate geometric compounding are obtained. Autoregressive models with marginals as bivariate geometric distribution are developed.
K. Jayakumar, Davis Antony Mundassery
doaj   +2 more sources

Distributional asymptotics in the analysis of algorithms: Periodicities and discretization [PDF]

open access: yesDiscrete Mathematics & Theoretical Computer Science, 2007
It is well known that many distributions that arise in the analysis of algorithms have an asymptotically fluctuating behaviour in the sense that we do not have 'full' convergence, but only convergence along suitable subsequences as the size of the input ...
Rudolf Grübel
doaj   +1 more source

A New Extended Geometric Distribution: Properties, Regression Model, and Actuarial Applications

open access: yesMathematics, 2021
In this paper, a new modified version of geometric distribution is proposed. The newly introduced model is called transmuted record type geometric (TRTG) distribution.
Mohammed Mohammed Ahmed Almazah   +4 more
doaj   +1 more source

On time-to-buffer overflow distribution in a single-machine discrete-time system with finite capacity

open access: yesMathematical Modelling and Analysis, 2020
A model of a single-machine production system with finite magazine capacity is investigated. The input flow of jobs is organized according to geometric distribution of interarrival times, while processing times are assumed to be generally distributed ...
Wojciech M. Kempa
doaj   +1 more source

Geometric Distribution and Earthquake Rupture Characteristics of the Northern Anqiu–Juxian Fault in the Tan–Lu Fault Zone, Eastern China

open access: yesFrontiers in Earth Science, 2022
The Northern Anqiu–Juxian Fault (NAJF) is one of the most active faults in the Tan-Lu Fault Zone (TLFZ), which produced the Anqiu M 7 earthquake in 70 BC.
Haomin Ji   +6 more
doaj   +1 more source

Asymptotic fisher information in order statistics of geometric distribution [PDF]

open access: yesIranian Journal of Numerical Analysis and Optimization, 2009
In this paper, the geometric distribution is considered. The means, variances, and covariances of its order statistics are derived. The Fisher information in any set of order statistics in any distribution can be represented as a sum of Fisher ...
M. Roozbeh, S. M. M. Tabatabaey
doaj   +1 more source

Statistical Indicators of the Scientific Publications Importance: A Stochastic Model and Critical Look

open access: yesMathematics, 2020
A model of scientific citation distribution is given. We apply it to understand the role of the Hirsch index as an indicator of scientific publication importance in Mathematics and some related fields.
Lev B. Klebanov   +2 more
doaj   +1 more source

The Weibull-geometric distribution [PDF]

open access: yesJournal of Statistical Computation and Simulation, 2011
In this paper we introduce, for the first time, the Weibull-Geometric distribution which generalizes the exponential-geometric distribution proposed by Adamidis and Loukas (1998). The hazard function of the last distribution is monotone decreasing but the hazard function of the new distribution can take more general forms.
Barreto-Souza, Wagner   +2 more
openaire   +2 more sources

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