Asymptotic behavior of an age-structured fish population
type: Item
instance of: scholarly article
title: Asymptotic behavior of an age-structured fish population
zbMATH Open document ID: 0532.92021
DOI: 10.1016/0898-1221(83)90052-4
publication date: 1983-01-01T00:00:00Z
review text: The author considers a mathematical model describing the evolution of an age structured population. Existence and uniqueness results are first collected. Next under suitable assumptions, concerning the recruitment function, the stability of steady state solutions is investigated and regions of attraction are given. Applications to fishery models are sketched.
Mathematics Subject Classification ID: 92D25
Mathematics Subject Classification ID: 35B40
Mathematics Subject Classification ID: 35F25
zbMATH DE Number: 3845407
zbMATH Keywords: age-structured fish population
zbMATH Keywords: stability of equilibrium age distributions
zbMATH Keywords: region of attractivity
zbMATH Keywords: stationary solutions
zbMATH Keywords: Existence
zbMATH Keywords: uniqueness
zbMATH Keywords: recruitment function
author: Gabriella Di Blasio
reviewed by: M. Langlais
MaRDI profile type: Publication
full work available at URL: 0898-1221(83)90052-4
OpenAlex ID: W2158352445
cites work: Approach to equilibrium in age structured populations with an increasing recruitment process
cites work: Q4139908
cites work: Stability of an age specific population with density dependent fertility
cites work: Q3944392
cites work: Q4152381
cites work: The ultimate-sustainable-yield problem in nonlinear age-structured populations
published in: Computers & Mathematics with Applications
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description: scientific article; zbMATH DE number 3845407