Existence of positive periodic solutions of a neutral delay Lotka-Volterra system with impulses
โ Scribed by Hai-Feng Huo
- Book ID
- 108076926
- Publisher
- Elsevier Science
- Year
- 2004
- Tongue
- English
- Weight
- 593 KB
- Volume
- 48
- Category
- Article
- ISSN
- 0898-1221
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
By using a fixed point theorem of strict-set-contraction, some new criteria are established for the existence of positive periodic solutions of the following periodic neutral Lotka-Volterra system with state dependent delays dx i รฐtร dt r ij รฐt; x 1 รฐtร; . . . ; x n รฐtรรร # ; i ยผ 1; 2; . . . ; n; w
In this paper, the existence of positive periodic solutions of a class of periodic Lotka-Volterra type impulsive systems with distributed delays is studied. By using the continuation theorem of coincidence degree theory~ a set of easily verifiable sufficient conditions are obtained, which improve an
By using a fixed point theorem of strict-set-contraction, some criteria are established for the existence of positive periodic solutions for a periodic neutral functional differential equation with impulses of the form