| 基于房地产行业发展现状的数学模型 |
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| 引用本文： | 陈创泉,林慧钦,欧温暖,房少梅. 基于房地产行业发展现状的数学模型[J]. 数学的实践与认识, 2012, 42(15): 180-190 |
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| 作者姓名： | 陈创泉 林慧钦 欧温暖 房少梅 |
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| 作者单位： | 1. 华南农业大学理学院,广东广州,510642
2. 华南农业大学信息学院,广东广州,510642 |
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| 摘 要： | 基于我国房地产行业发展的现状,根据优化与运筹的相关数学理论,采用BP神经网络、灰色理论、目标规划等方法,建立了住房需求-供给模型、房地产行业与国民经济其他行业关系模型、房地产行业态势分析模型、房地产行业可持续发展模型、合理房价制定模型,对我国的房地产行业作了深入的分析和科学的探讨,给政府相关部门制定决策提供了重要的理论依据.
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| 关 键 词： | 房地产行业 蛛网模型 投入产出模型 BP神经网络 灰色理论 目标规划 |
Mathematical Models of Real Estate Industry Based on Present Situation |
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| CHEN Chuang-quan , LIN Hui-qin , OU Wen-nuan , FANG Shao-mei. Mathematical Models of Real Estate Industry Based on Present Situation[J]. Mathematics in Practice and Theory, 2012, 42(15): 180-190 |
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| Authors: | CHEN Chuang-quan LIN Hui-qin OU Wen-nuan FANG Shao-mei |
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| Affiliation: | 1.South China Agricultural University,College of Science,Guangzhou,510642,China) (2.South China Agricultural University,College of Informatics,Guangzhou 510642,China) |
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| Abstract: | This paper discusses the real estate industry based on its present development situation in China.According to the relative theory of majorization and operational research, we adopt the methods,for instance,BP Nervous net,gray system and goal programming,to establish a series of mathematical models including Housing Demand-Supply Model,model of the relationship between real estate industry and other industries of national economy, analytical model of the trend of real estate industry,sustainable development and rational house price model.The research devotes to the analysis and discussion of real estate industry, which offers important basis for the relative government departments to carry out policy about the real estate industry. |
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| Keywords: | real estate industry cobweb model input-output model BP Nervous net gray system goal programming |
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