应用数学
應用數學
응용수학
MATHEMATICA APPLICATA
2009年
4期
828-835
,共8页
Holling IV型%扩散%无限时滞%全局稳定性%概周期解
Holling IV型%擴散%無限時滯%全跼穩定性%概週期解
Holling IV형%확산%무한시체%전국은정성%개주기해
Holling type-IV%Delays%Infinite delay%Global stability%Almost periodic solu-tions
本文研究了一类具扩散和无限时滞的Holling IV型捕食系统的持续性,通过构造合适的Lyapunov函数讨论了这类系统概周期正解的存在唯一性及全局稳定性.
本文研究瞭一類具擴散和無限時滯的Holling IV型捕食繫統的持續性,通過構造閤適的Lyapunov函數討論瞭這類繫統概週期正解的存在唯一性及全跼穩定性.
본문연구료일류구확산화무한시체적Holling IV형포식계통적지속성,통과구조합괄적Lyapunov함수토론료저류계통개주기정해적존재유일성급전국은정성.
This paper discuss the pemanence of the Holling type-IV predator-prey system with delays and infinite delay. By constructing a suitable Lyapunov function, the sufficient conditions are obtained to guarantee the existence and global stability of almost periodic solutions.
