Stability and Periodicity in a Model of Bone Remodeling under Impulsive PTH Control

被引:0
|
作者
Chudtong, M. [1 ]
Lenbury, Y. [1 ]
Ratanakul, C. [1 ]
机构
[1] Mahidol Univ, Fac Sci, Dept Math, Ctr Excellence Math, Perdo, Che, Thailand
来源
SELECTED TOPICS IN APPLIED COMPUTER SCIENCE | 2010年
关键词
Bone remodeling; asymptotic stability; permanence; impulsive differential equation models; PARATHYROID-HORMONE; PULSATILE SECRETION;
D O I
暂无
中图分类号
TP39 [计算机的应用];
学科分类号
081203 ; 0835 ;
摘要
In this paper, a mathematical model of bone remodeling process, which incorporates the effect of impulsive application of parathyroid hormone supplementary treatments, is analyzed in terms of the boundedness, asymptotic stability, permanence, and oscillatory behavior. Conditions under which different dynamic behavior may be expected are shown to be sensitive to the period and amplitude of the hormone supplements so that the variation of these parameters are crucial of the proper management and control of this complex system which is an essential component of the human life.
引用
收藏
页码:152 / +
页数:2
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