Propagating fronts for competing species equations with diffusion
In: Archive for Rational Mechanics and Analysis, Jg. 73 (1980), S. 69-77
Online
unknown
Zugriff:
1. The notion of a traveling wave front in the context of population dynamics is a natural one and has undoubtedly been in existence a long time. This concept, however, was apparently first modeled by a differential equation by FISHER in 1937 [1]. Fisher had in mind a community in which the processes of natural selection and random spatial migration were evident. The front then represented a wave of spatial advance of a favorable gene. In the final analysis, FISHER'S equation was simply the usual logistic growth equation, supplemented by an extra term uxx representing the effect of spatial diffusion
| Titel: |
Propagating fronts for competing species equations with diffusion
|
|---|---|
| Autor/in / Beteiligte Person: | Min Ming Tang ; Fife, Paul C. |
| Link: | |
| Zeitschrift: | Archive for Rational Mechanics and Analysis, Jg. 73 (1980), S. 69-77 |
| Veröffentlichung: | Springer Science and Business Media LLC, 1980 |
| Medientyp: | unknown |
| ISSN: | 1432-0673 (print) ; 0003-9527 (print) |
| DOI: | 10.1007/bf00283257 |
| Schlagwort: |
|
| Sonstiges: |
|