title: Persistent solutions in a model for parasitic infections.
abstract: A model is discussed for the description of parasitic diseases on host populations with age structure. The parasite population develops according to a linear multitype birth-death-process. The parasites influence mortality and fertility of the hosts and are acquired with a rate depending on the mean parasite load of the host population. The model consists of a system of partial differential equations with initial and boundary conditions. Existence and stability of persistent solutions as well as the distribution of parasites on the host population are discussed.
authors: Universität Tübingen, Lehrstuhl für Biomathematik, Federal Republic of Germany.
authors: M
authors: M
authors: Kretzschmar
mesh_terms: D000375:Aging; D000818:Animals; D006790:Host-Parasite Interactions; D008433:Mathematics; D015233:Models, Statistical; D010272:Parasitic Diseases / Q000503:physiopathology*