随机微分方程
变量(数学)
全球温度
微分方程
应用数学
大气温度
大气模式
数学
差速器(机械装置)
欧拉公式
环境科学
计算机科学
气象学
全球变暖
气候变化
热力学
数学分析
物理
地质学
海洋学
作者
MINGMING XU,Ci-Jun Fang,Tian De-sheng
标识
DOI:10.1145/3545839.3545859
摘要
Stochastic differential equations are widely used in atmospheric temperature prediction. This paper based on the established stochastic differential logistic model of global average temperature, it takes Euler's numerical model method to estimate the parameter values and analyze, evaluate the model fitting. The prediction efficiency of the model is determined thereby. Besides, the global average temperature for the next few years is predicted as stated in this paper. Finally, by analyzing the main research variable of global average temperature - environmental capacity, it shows that that if human beings do not get controlled, the global average temperature will continue to increase.
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