The generalized Turner-Bradley-Kirk-Pruitt equation

Autor: Ray Redheffer
Jazyk: angličtina
Rok vydání: 2002
Předmět:
Zdroj: International Journal of Mathematics and Mathematical Sciences, Vol 32, Iss 2, Pp 73-80 (2002)
Druh dokumentu: article
ISSN: 0161-1712
1687-0425
01611712
DOI: 10.1155/S016117120211043X
Popis: Several recent results pertaining to nonlinear equations of ecology are applied to a generalization of the Turner-Bradley-Kirk-Pruitt (TBKP) equation, which illustrates a variety of interesting possibilities as regards persistence and extinction. The chief novelty consists in exploiting the value set of the equation, that is, the set of values taken on by the solution as t increases from 0 to ∞. This aspect of the subject depends on a new formulation of a condition that was first introduced by Vance and Coddington in 1989.
Databáze: Directory of Open Access Journals
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