Existence and estimation of critical negative Gompertz parameter

DOI10.1016/J.CAMWA.2007.06.006zbMath1195.92051OpenAlexW2092858606MaRDI QIDQ2425447

Yanyan Li

Publication date: 5 May 2008

Published in: Computers \& Mathematics with Applications (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.camwa.2007.06.006

zbMATH Keywords

survival functionmortality ratespopulation modelingGompertz equationdemographic modelsGompertz parameternegative critical Gompertz parameter

Mathematics Subject Classification ID

Probabilistic models, generic numerical methods in probability and statistics (65C20) Population dynamics (general) (92D25) Mathematical geography and demography (91D20)

Cites Work

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• Existence of a critical Gompertz parameter and its asymptotic expression
• Gompertz survival model parameters: Estimation and sensitivity
• Unique estimation of mortality rates in Gompertz survival model parameters
• Existence of Gompertz parameters and its asymptotic formulae for a large population.

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