The mathematical analysis is based on Diamond 'overlapping generations model.
数理分析方法基于戴蒙德的代际交叠模型。
The main idea of this model comes from Diamonds overlapping generations model.
模型的基本思想来源于戴蒙德的世代交叠模型。
Economic system is made up of overlapping generations model with the young generations and old generations.
在代际交叠模型中，经济是由不同代的年轻人和老年人组成的。
The uncertain longevity and endogenous fertility were introduced into a stochastic model in the continuous time, overlapping generations′ economy.
在生育率内生的情况下，引入寿命不确定性，建立生育率、死亡概率和经济增长率的随机动态模型。
The uncertain longevity and endogenous fertility were introduced into a stochastic model in the continuous time, overlapping generations′ economy.
在生育率内生的情况下，引入寿命不确定性，建立生育率、死亡概率和经济增长率的随机动态模型。
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