具常数输入及饱和发生率的脉冲接种SIQRS传染病模型

徐为坚

The Siqrs Epidemic Model of Impulsive Vaccination with Constant Input and Saturation Incidence Rate

XU Weijian

系统科学与数学 . 2010, (1): 43 -052 . DOI: 10.12341/jssms08916