Description: Based on the Malthusian and Logistic population model, this article has done a corresponding improvement in the data has been established according to our population model. Net population growth rate and population density of more than a simple constant value, or a simple exponential function, the model to predict the total population are incomplete, so we assume that the net population growth rate is changing with the function of the total population, and this function is fitted, we can approximate the data obtained by the population net growth rate of established function, we are able to establish a population in the form of differential equation model
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中国人口增长预测.doc
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