A Predator-Prey Model with Functional Response and Stage Structure for Prey
被引:2
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作者:
Sun, Xiao-Ke
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机构:
Tianshui Normal Univ, Sch Math & Stat, Tianshui 741001, Gansu, Peoples R ChinaLanzhou Univ Technol, Inst Appl Math, Lanzhou 730050, Gansu, Peoples R China
Sun, Xiao-Ke
[2
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Huo, Hai-Feng
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Lanzhou Univ Technol, Inst Appl Math, Lanzhou 730050, Gansu, Peoples R ChinaLanzhou Univ Technol, Inst Appl Math, Lanzhou 730050, Gansu, Peoples R China
Huo, Hai-Feng
[1
]
Zhang, Xiao-Bing
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Lanzhou Univ Technol, Inst Appl Math, Lanzhou 730050, Gansu, Peoples R ChinaLanzhou Univ Technol, Inst Appl Math, Lanzhou 730050, Gansu, Peoples R China
Zhang, Xiao-Bing
[1
]
机构:
[1] Lanzhou Univ Technol, Inst Appl Math, Lanzhou 730050, Gansu, Peoples R China
[2] Tianshui Normal Univ, Sch Math & Stat, Tianshui 741001, Gansu, Peoples R China
A predator-prey system with Holling type II functional response and stage structure for prey is presented. The local and global stability are studied by analyzing the associated characteristic transcendental equation and using comparison theorem. The existence of a Hopf bifurcation at the positive equilibrium is also studied. Some numerical simulations are also given to illustrate our results.
机构:
Fujian Normal Univ, Sch Math & Comp Sci, Fuzhou 350007, Fujian, Peoples R ChinaFujian Normal Univ, Sch Math & Comp Sci, Fuzhou 350007, Fujian, Peoples R China
Huang, Xuming
Kong, Xiangzeng
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机构:
Fujian Normal Univ, Sch Math & Comp Sci, Fuzhou 350007, Fujian, Peoples R ChinaFujian Normal Univ, Sch Math & Comp Sci, Fuzhou 350007, Fujian, Peoples R China
Kong, Xiangzeng
Yang, Wensheng
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机构:
Fujian Normal Univ, Sch Math & Comp Sci, Fuzhou 350007, Fujian, Peoples R ChinaFujian Normal Univ, Sch Math & Comp Sci, Fuzhou 350007, Fujian, Peoples R China