Stability Results for a Class of Differential Equation and Application in Medicine

A Chemostat system incorporating hepatocellular carcinomas is discussed. The model generalizes the classical Chemostat model, and it assumes that the Chemostat is an increasing function of the concentration. The asymptotic behavior of solutions is determined. Sufficient conditions for the local and...

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Main Authors: Qingyi Zhan, Xiangdong Xie, Zhifang Zhang
Format: Article
Language:English
Published: Wiley 2009-01-01
Series:Abstract and Applied Analysis
Online Access:http://dx.doi.org/10.1155/2009/187021
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author Qingyi Zhan
Xiangdong Xie
Zhifang Zhang
author_facet Qingyi Zhan
Xiangdong Xie
Zhifang Zhang
author_sort Qingyi Zhan
collection DOAJ
description A Chemostat system incorporating hepatocellular carcinomas is discussed. The model generalizes the classical Chemostat model, and it assumes that the Chemostat is an increasing function of the concentration. The asymptotic behavior of solutions is determined. Sufficient conditions for the local and global asymptotic stability of equilibrium and numerical simulation are obtained, which is used to select the disease control tactics.
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id doaj-art-e2fbb2fe0a86452e8801f4a3dce2fb14
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language English
publishDate 2009-01-01
publisher Wiley
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series Abstract and Applied Analysis
spelling doaj-art-e2fbb2fe0a86452e8801f4a3dce2fb142025-08-20T03:21:07ZengWileyAbstract and Applied Analysis1085-33751687-04092009-01-01200910.1155/2009/187021187021Stability Results for a Class of Differential Equation and Application in MedicineQingyi Zhan0Xiangdong Xie1Zhifang Zhang2College of Computer and Information Science, Fujian Agriculture and Forestry University, Fuzhou, Fujian 350002, ChinaDepartment of Mathematics, Ningde Teachers College, Ningde, Fujian 352100, ChinaCollege of Public Health, Fujian Medical University, Fuzhou, Fujian 350004, ChinaA Chemostat system incorporating hepatocellular carcinomas is discussed. The model generalizes the classical Chemostat model, and it assumes that the Chemostat is an increasing function of the concentration. The asymptotic behavior of solutions is determined. Sufficient conditions for the local and global asymptotic stability of equilibrium and numerical simulation are obtained, which is used to select the disease control tactics.http://dx.doi.org/10.1155/2009/187021
spellingShingle Qingyi Zhan
Xiangdong Xie
Zhifang Zhang
Stability Results for a Class of Differential Equation and Application in Medicine
Abstract and Applied Analysis
title Stability Results for a Class of Differential Equation and Application in Medicine
title_full Stability Results for a Class of Differential Equation and Application in Medicine
title_fullStr Stability Results for a Class of Differential Equation and Application in Medicine
title_full_unstemmed Stability Results for a Class of Differential Equation and Application in Medicine
title_short Stability Results for a Class of Differential Equation and Application in Medicine
title_sort stability results for a class of differential equation and application in medicine
url http://dx.doi.org/10.1155/2009/187021
work_keys_str_mv AT qingyizhan stabilityresultsforaclassofdifferentialequationandapplicationinmedicine
AT xiangdongxie stabilityresultsforaclassofdifferentialequationandapplicationinmedicine
AT zhifangzhang stabilityresultsforaclassofdifferentialequationandapplicationinmedicine