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Characterizations of Certain (2023-2024) Introduced Univariate Continuous Distributions II

Year: 2025

Type: article

Abstract: This paper is a continuation of our previous work with the same title, which deals with various characterizations of certain univariate continuous distributions proposed in (2023-2024) after the publication of our first paper in (2024). These characterizations are based on: (i) a simple relationship between two truncated moments; (ii) the hazard function; (iii) reverse hazard function and (iv) conditional expectation of a single function of the random variable. It should be mentioned that for the characterization (i) the cumulative distribution function need not have a closed form and depends on the solution of a first order differential equation, which provides a bridge between probability and differential equation.

Source: Pakistan Journal of Statistics and Operation Research

DOI: 10.18187/pjsor.v21i2.4653

Authors: G. G. Hamedani, Amin Roshani, Partha Jyoti Hazarika

Language: English

Topic: Statistical Distribution Estimation and Applications

Subfield: Statistics and Probability

Field: Mathematics

Domain: Physical Sciences

Open Access status: diamond

OpenAlex ID: W6887937023

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