Willis环状脑动脉瘤生物数学模型的周期与概周期解  

Periodic Solutions and Almost Periodic Solutions in the Biomathematical Model of Aneurysm of Circle of Willis

作　　者：冯春华[1] 

机构地区：[1]广西师范大学数学系,桂林541004

出　　处：《生物数学学报》1998年第1期61-64,共4页Journal of Biomathematics

摘　　要：本文运用构造Liapunov函数的方法，在一定条件下，证明了Willis环状脑动脉瘤生物数学模型存在唯一的周期与概周期解．The biomathematical model of aneurysm of circle of Willis was investigated by the method of Liapunov function.The existence of uniqueness of periodic solution and almost periodic solution under some conditions were proved.

关 键 词：脑动脉瘤 生物数学模型 LIAPUNOV函数 概周期解 

分 类 号：R739.41[医药卫生—肿瘤]