Some general Gompertz and Gompertz-Makeham life expectancy models

Mihăiţă Drăgan

doi:10.2478/auom-2022-0037

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Some general Gompertz and Gompertz-Makeham life expectancy models

Analele ştiinţifice ale Universităţii "Ovidius" Constanţa. Seria Matematică

Volume 30 (2022): Issue 3 (September 2022)

By: Mihăiţă Drăgan

Open Access

|Oct 2022

Abstract

Life expectancy models are highly important, as they indicate the populations health. The present models consider several types of factors, and by analyzing them we extend the formulae to new, mixed types in order to create particular representations that are beneficial for creating future results and estimations.

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Articles in this issue

DOI: https://doi.org/10.2478/auom-2022-0037 | Journal eISSN: 1844-0835 | Journal ISSN: 1224-1784

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Language: English

Page range: 117 - 142

Submitted on: Oct 29, 2021

Accepted on: Jan 30, 2022

Published on: Oct 8, 2022

Published by: Ovidius University of Constanta

In partnership with: Paradigm Publishing Services

Publication frequency: 3 issues per year

Keywords:

Gompertz distribution,

gamma-heterogeneous populations,

frailty

Related subjects:

Mathematics,

General mathematics

© 2022 Mihăiţă Drăgan, published by Ovidius University of Constanta
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.

Volume 30 (2022): Issue 3 (September 2022)