本文在矩阵损失下研究了一般增长曲线模型中随机回归系数线性估计的可容许性。
We investigate the admissibility of the linear estimate of random regression coefficients under a matrix loss function in general growth curve models.
因此，建立人口动态与经济增长之间的随机模型具有重要的理论意义。
Therefore, establishing the stochastic models between the population dynamics and economic growth has some theoretical significance.
内生经济增长模型分别讨论了确定性增长模型和随机性增长模型。
In the endogenous economic growth model, we discuss the deterministic growth model and the stochastic growth model.
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.
本文分为两部分，第一部分主要讨论几个随机经济增长模型，第二部分主要讨论经济增长的随机动态优化问题。
The paper consists of two parts mainly, the first part discusses stochastic models of economic growth, the second part analyzes stochastic dynamic optimal problems.
研究表明，种群个体分布格局为随机分布，种群模型属稳定增长型。
The results indicated that the distribution pattern of population individuals was random distribution pattern, and the population model was stable growth-oriented.
研究表明，种群个体分布格局为随机分布，种群模型属稳定增长型。
The results indicated that the distribution pattern of population individuals was random distribution pattern, and the population model was stable growth-oriented.
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