| 凝血系统中蛋白C抑制模型的周期解 |
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| 引用本文： | 王红,孟大志.凝血系统中蛋白C抑制模型的周期解[J].生物数学学报,1999,14(4):419-424. |
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| 作者姓名： | 王红 孟大志 |
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| 作者单位： | 清华大学数学科学系!北京100084(王红，唐云)，北京工业大学应用数学系!北京100022(孟大志) |
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| 基金项目： | 国家自然科学基金，北京市自然科学基金 |
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| 摘 要： | 蛋白Ｃ的抑制作用对凝血系统是非常重要的．对其深入研究发现当正负反馈同时发生时系统存在极限环．本文对极限环的存在性给出了严格的数学证明．此即说明凝血系统中存在着生物节律，这在医学上有着深远的意义．
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| 关 键 词： | 凝血系统 动力系统 极限环 |
The Periodic Solutions in the Model of the Inhibition of Protein C to Blood Coagulation System |
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| Wang Hong, Tang Yun.The Periodic Solutions in the Model of the Inhibition of Protein C to Blood Coagulation System[J].Journal of Biomathematics,1999,14(4):419-424. |
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| Authors: | Wang Hong Tang Yun |
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| Abstract: | The Inhibition of protein C is of great importance to blood coagulation system. The limit cycle can be found when positive and negative feedbacks occur at the same time. In this article we give a strictly mathematical proof for the existence of limit cycle. It shows that physiological rhythm exists in the blood coagulation system, and this fact is significant in madical science. |
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| Keywords: | Blood Coagulation system Dynamical system Limit cycle |
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