𝔖 Bobbio Scriptorium
✦   LIBER   ✦

A population model for limited food competition

✍ Scribed by George G. Ross

Publisher
Elsevier Science
Year
1973
Tongue
English
Weight
690 KB
Volume
42
Category
Article
ISSN
0022-5193

No coin nor oath required. For personal study only.

πŸ“œ SIMILAR VOLUMES

The Effects of Temporal Delays in a Mode
The Effects of Temporal Delays in a Model for a Food-Limited, Diffusing Population
✍ F.A. Davidson; S.A. Gourley πŸ“‚ Article πŸ“… 2001 πŸ› Elsevier Science 🌐 English βš– 203 KB

We consider an adaptation of the well-known logistic equation in mathematical ecology in which the population is assumed to diffuse and for which the average growth rate is a function of some specified delayed argument. Using a combination of analytical and numerical techniques, we investigate the e

Hopf bifurcation analysis of a food-limi
Hopf bifurcation analysis of a food-limited population model with delay
✍ Aying Wan; Junjie Wei πŸ“‚ Article πŸ“… 2010 πŸ› Elsevier Science 🌐 English βš– 707 KB

The dynamics of a food-limited population model with delay are investigated. We prove that a sequence of Hopf bifurcations occur at the positive equilibrium as the delay increases. An explicit algorithm for determining the direction of the Hopf bifurcation and the stability of the bifurcating period

Periodicity in a food-limited population
Periodicity in a food-limited population model with toxicants and state dependent delays
✍ Fengde Chen; Dexian Sun; Jinlin Shi πŸ“‚ Article πŸ“… 2003 πŸ› Elsevier Science 🌐 English βš– 192 KB

With the help of a continuation theorem based on Gaines and Mawhin's coincidence degree, easily verifiable criteria are established for the global existence of positive periodic solutions of a foodlimited population model with toxicant and state dependent delays, that is , where r(t), k(t), a(t),