| 果树种植最佳土地租赁期的数学模型建构 |
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| 引用本文： | 钟建林,梁元星.果树种植最佳土地租赁期的数学模型建构[J].大学数学,2006,22(3):45-49. |
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| 作者姓名： | 钟建林 梁元星 |
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| 作者单位： | 1. 贺州学院,广西,贺州,542800
2. 广西民族学院,广西,南宁,530006 |
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| 摘 要： | 以种植果树为例,根据果树种植的客观规律,引进折扣因子δ=U-α,给出了通过确定投资合同期使利润达到最大的数学模型,并进行了讨论和推广.
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| 关 键 词： | 果树种植 数学模型 投资合同期 |
| 文章编号： | 1672-1454（2006）03-0045-05 |
| 收稿时间： | 2005-04-05 |
| 修稿时间： | 2005年4月5日 |
The Mathematical Model of the Optimal Land Leasehold of The Fruit Tree Planting |
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| ZHONG Jian-lin,LIANG Yuan-xing.The Mathematical Model of the Optimal Land Leasehold of The Fruit Tree Planting[J].College Mathematics,2006,22(3):45-49. |
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| Authors: | ZHONG Jian-lin LIANG Yuan-xing |
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| Abstract: | This paper take the fruit tree planting for example,introduce into the δ=U-α.According to the law of the fruit tree planting, the mathematical model was eatabiished,it was about the optimal profit based on deiding cost and contract period.Finally,the model is discussed and popularized. |
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| Keywords: | fruit tree planting mathematical model cost and contract period |
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