A predator-prey discrete-time model with Holling-IV functional response and distributed delays is investigated in this paper. By using the comparison theorem of the difference equation and some analysis technique, some sufficient conditions are obtained for the permanence of the discrete predator-prey system. Two examples are given to illustrate the feasibility of the obtained result.
机构:
Xinjiang Univ, Coll Math & Syst Sci, Urumqi 830046, Peoples R ChinaXinjiang Univ, Coll Math & Syst Sci, Urumqi 830046, Peoples R China
Chen, Qiaoling
;
Teng, Zhidong
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Xinjiang Univ, Coll Math & Syst Sci, Urumqi 830046, Peoples R ChinaXinjiang Univ, Coll Math & Syst Sci, Urumqi 830046, Peoples R China
Teng, Zhidong
;
Hu, Zengyun
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机构:
Xinjiang Univ, Coll Math & Syst Sci, Urumqi 830046, Peoples R China
Chinese Acad Sci, Xinjiang Inst Ecol & Geog, State Key Lab Desert & Oasis Ecol, Urumqi 830011, Peoples R ChinaXinjiang Univ, Coll Math & Syst Sci, Urumqi 830046, Peoples R China
机构:
Ludong Univ, Sch Math & Informat, Yantai 264025, Shandong, Peoples R China
Southeast Univ, Dept Math, Nanjing 210096, Jiangsu, Peoples R ChinaLudong Univ, Sch Math & Informat, Yantai 264025, Shandong, Peoples R China
Fan, Yong-Hong
;
Wang, Lin-Lin
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机构:
Ludong Univ, Sch Math & Informat, Yantai 264025, Shandong, Peoples R China
Beijing Inst Technol, Dept Appl Math, Beijing 100081, Peoples R ChinaLudong Univ, Sch Math & Informat, Yantai 264025, Shandong, Peoples R China
机构:
Xinjiang Univ, Coll Math & Syst Sci, Urumqi 830046, Peoples R ChinaXinjiang Univ, Coll Math & Syst Sci, Urumqi 830046, Peoples R China
Chen, Qiaoling
;
Teng, Zhidong
论文数: 0引用数: 0
h-index: 0
机构:
Xinjiang Univ, Coll Math & Syst Sci, Urumqi 830046, Peoples R ChinaXinjiang Univ, Coll Math & Syst Sci, Urumqi 830046, Peoples R China
Teng, Zhidong
;
Hu, Zengyun
论文数: 0引用数: 0
h-index: 0
机构:
Xinjiang Univ, Coll Math & Syst Sci, Urumqi 830046, Peoples R China
Chinese Acad Sci, Xinjiang Inst Ecol & Geog, State Key Lab Desert & Oasis Ecol, Urumqi 830011, Peoples R ChinaXinjiang Univ, Coll Math & Syst Sci, Urumqi 830046, Peoples R China
机构:
Ludong Univ, Sch Math & Informat, Yantai 264025, Shandong, Peoples R China
Southeast Univ, Dept Math, Nanjing 210096, Jiangsu, Peoples R ChinaLudong Univ, Sch Math & Informat, Yantai 264025, Shandong, Peoples R China
Fan, Yong-Hong
;
Wang, Lin-Lin
论文数: 0引用数: 0
h-index: 0
机构:
Ludong Univ, Sch Math & Informat, Yantai 264025, Shandong, Peoples R China
Beijing Inst Technol, Dept Appl Math, Beijing 100081, Peoples R ChinaLudong Univ, Sch Math & Informat, Yantai 264025, Shandong, Peoples R China