scholarly journals Characterizations of Exponentiated Generalized Power Lindley and Geometric-Zero Truncated Poisson Distributions

2020 ◽  
Vol 9 (3) ◽  
pp. 36
Author(s):  
Gholamhossein G. Hamedani ◽  
Shirin Nezampour
Keyword(s):  
Short Note ◽  
Discrete Distribution ◽  
Poisson Distributions ◽  
Continuous Univariate Distribution ◽  
Univariate Distribution

MirMostafaee et al. (2019) proposed a continuous univariate distribution called Exponentiated Generalized Power Lindley (EGPL) distribution and studied certain properties and applications of their distribution. Akdogan et al. (2019) introduced a discrete distribution called Geometric-Zero Truncated Poisson (GZTP) distribution and provided its properties and applications. The present short note is intended to complete, in some way, the works cited above via establishing certain characterizations of the EGPL and GZTP distributions in different directions.

scholarly journals Characterizations of the Shakil-Kibria-Singh Distribution

2016 ◽  
Vol 40 (3) ◽  
Author(s):  
G.G. Hamedani
Keyword(s):  
Hazard Function ◽  
Simple Relationship ◽  
Special Cases ◽  
Continuous Univariate Distribution ◽  
Univariate Distribution

Characterizations of a continuous univariate distribution due to Shakil, Kibria and Singh (2010) (SKS), based on a simple relationship between two truncated moments is presented. We also point out that some special cases of the SKS distribution can be characterized based on the hazard function.

A note on the generalized Rao–Rubin condition and characterization of certain discrete distributions

1980 ◽  
Vol 17 (2) ◽  
pp. 563-569 ◽  
Author(s):  
Sheela Talwalker
Keyword(s):  
Discrete Distribution ◽  
Random Variable ◽  
Discrete Distributions ◽  
Binomial Probability ◽  
Poisson Distributions ◽  
Image Position ◽  
Original Observation

Assuming that the original observation from a discrete distribution is subject to damage according to a binomial probability law, it is shown here that a class of discrete distributions consisting of binomial, Poisson and mixed Poisson distributions, is characterized by the generalized Rao–Rubin condition 0 <π, π′ < 1 are constants. Y denotes the resulting or observed random variable, taking the values r = 0, 1, 2, ….

A note on the generalized Rao–Rubin condition and characterization of certain discrete distributions

1980 ◽  
Vol 17 (02) ◽  
pp. 563-569
Author(s):  
Sheela Talwalker
Keyword(s):  
Discrete Distribution ◽  
Random Variable ◽  
Discrete Distributions ◽  
Binomial Probability ◽  
Poisson Distributions ◽  
Image Position ◽  
Original Observation

Assuming that the original observation from a discrete distribution is subject to damage according to a binomial probability law, it is shown here that a class of discrete distributions consisting of binomial, Poisson and mixed Poisson distributions, is characterized by the generalized Rao–Rubin condition 0 &lt;π, π′ &lt; 1 are constants. Y denotes the resulting or observed random variable, taking the values r = 0, 1, 2, ….

scholarly journals Multivariate Compound Poisson Distributions and Infinite Divisibility

2000 ◽  
Vol 30 (2) ◽  
pp. 305-308 ◽  
Author(s):  
Bjørn Sundt
Keyword(s):  
Poisson Distribution ◽  
Infinite Divisibility ◽  
Compound Poisson Distribution ◽  
Infinitely Divisible ◽  
Compound Poisson ◽  
Multivariate Extension ◽  
Poisson Distributions ◽  
Univariate Distribution

AbstractIn this note we give a multivariate extension of the proof of Ospina & Gerber (1987) of the result of Feller (1968) that a univariate distribution on the non-negative integers is infinitely divisible if and only if it can be expressed as a compound Poisson distribution.

Introduction

2018 ◽  
Author(s):  
Peter Hopkins
Keyword(s):  
Final Section ◽  
Short Note ◽  
Current Situation ◽  
Research Projects ◽  
Everyday Lives ◽  
Early Settlement ◽  
The Everyday ◽  
Initial Research

The chapters in this collection explore the everyday lives, experiences, practices and attitudes of Muslims in Scotland. In order to set the context for these chapters, in this introduction I explore the early settlement of Muslims in Scotland and discuss some of the initial research projects that charted the settlement of Asians and Pakistanis in Scotland’s main cities. I then discuss the current situation for Muslims in Scotland through data from the 2011 Scottish Census. Following a short note about the significance of the Scottish context, in the final section, the main themes and issues that have been explored in research about Muslims in Scotland.

Short Note: A Record of Twin Fetuses in a Harbor Porpoise (Phocoena phocoena) Stranded on the Dutch Coast

2014 ◽  
Vol 40 (4) ◽  
pp. 394-397 ◽  
Author(s):  
Lonneke L. IJsseldijk ◽  
Andrea Gröne ◽  
Sjoukje Hiemstra ◽  
Jeroen Hoekendijk ◽  
Lineke Begeman
Keyword(s):  
Short Note ◽  
Phocoena Phocoena ◽  
Harbor Porpoise ◽  
Dutch Coast

Short Note: Predation of Harbour Porpoises (Phocoena phocoena) by Grey Seals (Halichoerus grypus) in Wales

2015 ◽  
Vol 41 (2) ◽  
pp. 188-191 ◽  
Author(s):  
Thomas Stringell ◽  
Dave Hill ◽  
Dafydd Rees ◽  
Ffion Rees ◽  
Padrig Rees ◽  
...  
Keyword(s):  
Short Note ◽  
Halichoerus Grypus ◽  
Phocoena Phocoena

Impact of Optimal Cropping Patterns on Incomes in a Punjab District

1976 ◽  
Vol 15 (2) ◽  
pp. 218-221
Author(s):  
M. Arshad Chaudhry
Keyword(s):  
Developing Countries ◽  
Linear Programming ◽  
Short Note ◽  
Cropping Pattern ◽  
Small Farms ◽  
Cropping Patterns ◽  
Punjab Province ◽  
Optimal Cropping

To improve farm incomes in developing countries, the foremost question that the farmer must address himself to is: what cropping pattern best uses the fixed resources in order to get the highest returns? During the last decade, the agricultural economists have shown great interest in applying the tools of linear programming to individual farms. Most of the studies conducted elsewhere have shown that, under existing cropping pattern, farm resources were not being utilized optimally on the small farms.[l, 4]. We conducted a survey in the canal-irrigated areas of the Punjab province of Pakistan1 to investigate into the same problem. This short note aims at identifying the opti¬mal cropping pattern and to estimate the increase in farm incomes as a result of a switch towards it on the sampled farms.

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