中国科学院沈阳自动化研究所机构知识库
Advanced  
SIA OpenIR  > 工业控制网络与系统研究室  > 期刊论文
题名: Global Stability Analysis and Optimal Control of a Harvested Ecoepidemiological Prey Predator Model with Vaccination and Taxation
作者: Liu C(刘超) ; Zhang QL(张庆灵) ; Li JN(李金娜)
作者部门: 工业控制网络与系统研究室
刊名: ABSTRACT AND APPLIED ANALYSIS
ISSN号: 1085-3375
出版日期: 2013
页码: 1-16
收录类别: SCI
产权排序: 3
摘要: We propose an ecoepidemiological prey predator model, where selective harvest effort on predator population is considered. Vaccination and taxation are introduced as control instruments, which are utilized to control number of susceptible prey population and protect predator population from overexploitation, respectively. Conditions which influence nonnegativity and boundedness of solutions are studied. Global stability analysis around disease-free equilibrium is discussed based on robust Bendixson criterion, which is theoretically beneficial to studying coexistence and interaction mechanism of population within harvested ecoepidemiological system. By using Pontryagin's maximum principle, an optimal control strategy is derived to maximize the total discounted net economic revenue to society as well as protect prey population from infectious disease. Numerical simulations are carried out to show the consistency with theoretical analysis.
语种: 英语
WOS记录号: WOS:000323008700001
WOS标题词: Science & Technology ; Physical Sciences
类目[WOS]: Mathematics, Applied ; Mathematics
关键词[WOS]: INFECTIOUS-DISEASES ; FISHERY ; SYSTEM ; STRATEGIES ; DYNAMICS ; RESOURCE ; DELAY
研究领域[WOS]: Mathematics
Citation statistics:
内容类型: 期刊论文
URI标识: http://ir.sia.cn/handle/173321/12540
Appears in Collections:工业控制网络与系统研究室_期刊论文

Files in This Item: Download All
File Name/ File Size Content Type Version Access License
Global Stability Analysis and Optimal Control of a Harvested Ecoepidemiological Prey Predator Model with Vaccination and Taxation.pdf(1548KB)----开放获取View Download

Recommended Citation:
刘超; 张庆灵; 李金娜.Global Stability Analysis and Optimal Control of a Harvested Ecoepidemiological Prey Predator Model with Vaccination and Taxation,ABSTRACT AND APPLIED ANALYSIS,2013,():1-16
Service
Recommend this item
Sava as my favorate item
Show this item's statistics
Export Endnote File
Google Scholar
Similar articles in Google Scholar
[刘超]'s Articles
[张庆灵]'s Articles
[李金娜]'s Articles
CSDL cross search
Similar articles in CSDL Cross Search
[刘超]‘s Articles
[张庆灵]‘s Articles
[李金娜]‘s Articles
Related Copyright Policies
Null
Social Bookmarking
Add to CiteULike Add to Connotea Add to Del.icio.us Add to Digg Add to Reddit
文件名: Global Stability Analysis and Optimal Control of a Harvested Ecoepidemiological Prey Predator Model with Vaccination and Taxation.pdf
格式: Adobe PDF
所有评论 (0)
暂无评论
 
评注功能仅针对注册用户开放,请您登录
您对该条目有什么异议,请填写以下表单,管理员会尽快联系您。
内 容:
Email:  *
单位:
验证码:   刷新
您在IR的使用过程中有什么好的想法或者建议可以反馈给我们。
标 题:
 *
内 容:
Email:  *
验证码:   刷新

Items in IR are protected by copyright, with all rights reserved, unless otherwise indicated.

 

 

Valid XHTML 1.0!
Copyright © 2007-2016  中国科学院沈阳自动化研究所 - Feedback
Powered by CSpace