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多重约束下的动物群落发展模型

发表时间:2012-01-15  浏览量:1563  下载量:800
全部作者: 顾闻阳,丁根宏,郑强
作者单位: 河海大学理学院
摘 要: 分别用差分模型、改进的Leslie人口模型、计算机模拟法对多重约束下的动物群落发展模型进行构建,搜集数据并进行模型仿真。运用Matlab软件,圆满地回答了有关动物群落稳定发展的若干问题,并以数据和图形联合显示结果。最后将模型进行分析、比较和推广,具有广泛的实用价值。
关 键 词: 应用数学;建模;多重约束;动物群落;差分;Leslie模型;计算机模拟
Title: Development model of animal communities under multiple constraints
Author: GU Wenyang, DING Genhong, ZHENG Qiang
Organization: School of Science, Hohai University
Abstract: The paper uses the differential model, improved Leslie population model and computer simulation to build the development model of animal communities under multiple constraints with collection of data and the model simulation, and uses Matlab software to solve some questions about the stable development of animal communities, and show the results about the joint display of data and graphical. Finally, the models are analyzed, compared and promoted. The models have high practical values.
Key words: applied mathematics; modeling; multiple constraints; animal communities; difference; Leslie model; computer simulation
发表期数: 2012年1月第1期
引用格式: 顾闻阳,丁根宏,郑强. 多重约束下的动物群落发展模型[J]. 中国科技论文在线精品论文,2012,5(1):60-67.
 
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