title: Periodic solutions for a population dynamics problem with age-dependence and spatial structure.
abstract: Using a linear model with age-dependence and spatial structure we show how a periodical supply of individuals will transform an exponentially decaying distribution of population into a non-trivial asymptotically stable periodic distribution. Next we give an application to an epidemic model.
authors.affiliation: U.F.R. Sciences Humaines Appliquées, UA CNRS 226, Université de Bordeaux II, France.
authors.forename: M
authors.initials: M
authors.lastname: Kubo
authors.forename: M
authors.initials: M
authors.lastname: Langlais
mesh_terms: D000367:Age Factors; D016014:Linear Models; D008962:Models, Theoretical; D011157:Population Dynamics