Lotka-Volterra competition system;
persistence;
periodic solution;
global stability;
D O I:
10.1016/S0022-247X(02)00611-X
中图分类号:
O29 [应用数学];
学科分类号:
070104 ;
摘要:
This paper discusses a discrete Lotka-Volterra competition system. We first obtain the persistence of the system. Assuming that the coefficients in the system are periodic, we obtain the existence of a periodic solution. Moreover, under some additional conditions, this periodic solution is globally stable. Our results not only reduce to those for the scalar equation when there is no coupling but also improve and complement some in the literature. (C) 2002 Elsevier Science (USA). All rights reserved.
机构:
Ritsumeikan Univ, Dept Phys, Kusatsu 5258577, JapanHiroshima Univ, Grad Sch Sci, Dept Math & Life Sci, Hiroshima 7398526, Japan
Nakajima, H.
Yonejima, K.
论文数: 0引用数: 0
h-index: 0
机构:
Nara Womens Univ, Fac Sci, Dept Informat & Comp Sci, Nara 6308506, JapanHiroshima Univ, Grad Sch Sci, Dept Math & Life Sci, Hiroshima 7398526, Japan
Yonejima, K.
Matsuoka, T.
论文数: 0引用数: 0
h-index: 0
机构:
Hiroshima Univ, Grad Sch Sci, Dept Math & Life Sci, Hiroshima 7398526, JapanHiroshima Univ, Grad Sch Sci, Dept Math & Life Sci, Hiroshima 7398526, Japan
Matsuoka, T.
Seno, H.
论文数: 0引用数: 0
h-index: 0
机构:
Hiroshima Univ, Grad Sch Sci, Dept Math & Life Sci, Hiroshima 7398526, JapanHiroshima Univ, Grad Sch Sci, Dept Math & Life Sci, Hiroshima 7398526, Japan
机构:
Xidian Univ, Sch Math & Stat, Xian 710071, Shaanxi, Peoples R China
Xianyang Normal Univ, Sch Math & Stat, Xianyang 712099, Shaanxi, Peoples R ChinaXidian Univ, Sch Math & Stat, Xian 710071, Shaanxi, Peoples R China
Pang, Liyan
Wu, Shi-Liang
论文数: 0引用数: 0
h-index: 0
机构:
Xidian Univ, Sch Math & Stat, Xian 710071, Shaanxi, Peoples R ChinaXidian Univ, Sch Math & Stat, Xian 710071, Shaanxi, Peoples R China
Wu, Shi-Liang
COMMUNICATIONS IN NONLINEAR SCIENCE AND NUMERICAL SIMULATION,
2023,
119
机构:
Lanzhou Univ, Sch Math & Stat, Lanzhou 730000, Gansu, Peoples R ChinaLanzhou Univ, Sch Math & Stat, Lanzhou 730000, Gansu, Peoples R China
Bao, Xiongxiong
Wang, Zhi-Cheng
论文数: 0引用数: 0
h-index: 0
机构:
Lanzhou Univ, Sch Math & Stat, Lanzhou 730000, Gansu, Peoples R China
Lanzhou Univ, Sch Math & Stat, Lanzhou 730000, Gansu, Peoples R ChinaLanzhou Univ, Sch Math & Stat, Lanzhou 730000, Gansu, Peoples R China