Arid
DOI10.1007/s12190-024-02159-4
Dynamic analysis of the ecosystem of plateau pikas under pulse control
Li, Yongfeng; Hu, Zhangjun; Meng, Xiangshao; Zhao, Zhong
通讯作者Li, YF
来源期刊JOURNAL OF APPLIED MATHEMATICS AND COMPUTING
ISSN1598-5865
EISSN1865-2085
出版年2024
英文摘要Currently, plateau pikas have become one of the key factors contributing to grassland desertification on the Qinghai-Tibet Plateau. The Chinese government allocates significant funds annually to eradication campaigns. However, recent studies indicate that eliminating plateau pikas is detrimental to the sustainable development of the ecosystem. Therefore, we propose a ratio-dependent pulse control model. Using techniques such as Poincar & eacute; mapping and bifurcation theory, we establish the global stability of equilibrium points in the model. By applying fixed-point theorem and vector field analysis, we identify critical conditions for the orbitally asymptotic stability of order-1 and order-2 periodic solutions. Additionally, we provide criteria for the existence and stability of a predator-free periodic solution and conduct bifurcation and sensitivity analyses of relevant parameters. Finally, through numerical simulations, we validate the theorem and confirm the feasibility of the control approach. Theoretical and numerical results indicate that the population of plateau pikas can be maintained at lower levels. This offers a new control strategy for plateau pika management.
英文关键词Plateau pika Ratio-dependent control Bifurcation analysis Periodic solution Stability
类型Article ; Early Access
语种英语
收录类别SCI-E
WOS记录号WOS:001271152400002
WOS关键词FEEDBACK-CONTROL ; STATE ; MODEL ; PEST ; MANAGEMENT ; DENSITY ; SYSTEM
WOS类目Mathematics, Applied ; Mathematics
WOS研究方向Mathematics
资源类型期刊论文
条目标识符http://119.78.100.177/qdio/handle/2XILL650/404331
推荐引用方式
GB/T 7714
Li, Yongfeng,Hu, Zhangjun,Meng, Xiangshao,et al. Dynamic analysis of the ecosystem of plateau pikas under pulse control[J],2024.
APA Li, Yongfeng,Hu, Zhangjun,Meng, Xiangshao,&Zhao, Zhong.(2024).Dynamic analysis of the ecosystem of plateau pikas under pulse control.JOURNAL OF APPLIED MATHEMATICS AND COMPUTING.
MLA Li, Yongfeng,et al."Dynamic analysis of the ecosystem of plateau pikas under pulse control".JOURNAL OF APPLIED MATHEMATICS AND COMPUTING (2024).
条目包含的文件
条目无相关文件。
个性服务
推荐该条目
保存到收藏夹
导出为Endnote文件
谷歌学术
谷歌学术中相似的文章
[Li, Yongfeng]的文章
[Hu, Zhangjun]的文章
[Meng, Xiangshao]的文章
百度学术
百度学术中相似的文章
[Li, Yongfeng]的文章
[Hu, Zhangjun]的文章
[Meng, Xiangshao]的文章
必应学术
必应学术中相似的文章
[Li, Yongfeng]的文章
[Hu, Zhangjun]的文章
[Meng, Xiangshao]的文章
相关权益政策
暂无数据
收藏/分享

除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。