On the periodic solutions of periodic multi-species competitive systems with delays
β Scribed by Zhidong Teng
- Book ID
- 108395509
- Publisher
- Elsevier Science
- Year
- 2002
- Tongue
- English
- Weight
- 125 KB
- Volume
- 127
- Category
- Article
- ISSN
- 0096-3003
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
Existence of maximal and minimal periodic solutions of a coupled system of parabolic equations with time delays and with nonlinear boundary conditions is discussed. The proof of the existence theorem is based on the method of upper and lower solutions and its associated monotone iterations. This met
## Abstract A delayed periodic LotkaβVolterra type population model with __m__ predators and __n__ preys is investigated. By using Gaines and Mawhin's continuation theorem of coincidence degree theory and by constructing suitable Lyapunov functionals, sufficient conditions are derived for the exist