关于SIRS传染病模型中疾病发生率的作用  

Principle of Rigid Body is Widely Used in Molecular Dynamics Simulation Software

作　　者：王亚玲[1] 

机构地区：[1]白城医学高等专科学校公共教学部,吉林白城137000

出　　处：《长春师范学院学报（自然科学版）》2013年第6期1-6,6,共6页Journal of Changchun Teachers College

摘　　要：本文通过对已有关于SIRS传染病模型的研究成果的总结,发现不同的疾病发生率对SIRS模型系统的平衡点的稳定性及分支都产生了不同的影响,并对三种类型的疾病发生率对SIRS模型系统所起的作用作以分析和综述。The principle of rigid body movement is widely used in many machines now, for example the movement of ships, aircraft, rockets, etc. But the research of molecular biology is known little. Based on the analysis of the molecular dynamics simulation software. the thesis explains that it does not only overcome the defects of the atomic simulation, but also guarantee the precision of calculation. The study of molecular biology has a great role in promoting.

关 键 词：SIRS传染病模型 稳定性 HOPF分支 同宿分支 

分 类 号：O175[理学—数学]