𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Permanence of a discrete multispecies Lotka–Volterra competition predator–prey system with delays

✍ Scribed by Na Fang; Xiao Xing Chen

Publisher
Elsevier Science
Year
2008
Tongue
English
Weight
191 KB
Volume
9
Category
Article
ISSN
1468-1218

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Permanence of species in nonautonomous d
Permanence of species in nonautonomous discrete Lotka–Volterra competitive system with delays and feedback controls
✍ Xinyuan Liao; Zigen Ouyang; Shengfan Zhou 📂 Article 📅 2008 🏛 Elsevier Science 🌐 English ⚖ 439 KB

A nonautonomous N-species discrete Lotka-Volterra competitive system of difference equations with delays and feedback controls is considered. New sufficient conditions are obtained for the permanence of this discrete system. The results indicate that one can choose suitable controls to make the spec

A Necessary and Sufficient Condition for
A Necessary and Sufficient Condition for Permanence of a Lotka–Volterra Discrete System with Delays
✍ Yasuhisa Saito; Wanbiao Ma; Tadayuki Hara 📂 Article 📅 2001 🏛 Elsevier Science 🌐 English ⚖ 97 KB

In this paper we consider the permanence of the following Lotka᎐Volterra Ž . Ž . Ä w discrete competition system with delays k , k , l , and l : .x4 l . We show the system is permanent for all nonnegative integers k , k , l , and 2 1 2 1 l , if and only if -1 and -1 hold. ᮊ 2001 Academic Press 2 1