| 基于结构元的模糊净现值研究 |
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| 引用本文： | 岳立柱,仲维清.基于结构元的模糊净现值研究[J].辽宁工程技术大学学报(自然科学版),2010,29(6). |
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| 作者姓名： | 岳立柱 仲维清 |
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| 作者单位： | 1. 辽宁工程技术大学,工商管理学院,辽宁,阜新,123000
2. 辽宁工程技术大学,成人教育学院,辽宁,阜新,123000 |
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| 基金项目： | 辽宁省教育厅高校创新团队计划基金资助项目(2006T076,2006T077);辽宁省教育厅高校优秀人才计划基金资助项目(2006R28) |
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| 摘 要： | 为了解决具有模糊年值和模糊折现率的净现值问题,采用模糊结构元方法对该问题进行分析推演,首先对模糊结构元理论进行简要的介绍,利用模糊结构元相关定理,推导了模糊净现值求解通式和模糊净现值的极限,得到了模糊净现值解析表达形式。最后,通过算例可知,结构元理论解析表达的模糊净现值,对其求解简单便捷。
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| 关 键 词： | 模糊数 净现值 模糊结构元 |
Study of fuzzy net present value based on structured element |
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| YUE Lizhu,ZHONGWeiqing.Study of fuzzy net present value based on structured element[J].Journal of Liaoning Technical University (Natural Science Edition),2010,29(6). |
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| Authors: | YUE Lizhu ZHONGWeiqing |
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| Institution: | YUE Lizhu1,ZHONGWeiqing2(1.College of Business Administration,Liaoning Technical University,Fuxin 123000,China,2.College of Adult Education,China) |
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| Abstract: | The problem of the net present value with fuzzy annual value and fuzzy discount rate is investigated using fuzzy structured element.In this paper,the structured element theory is briefly described.The formula of the fuzzy net present value and the limit of fuzzy net present value is derived using the relevant theorem of structured element.Therefore the analytical expression form of fuzzy net present value is obtained.A case study demonstrates how to use structured element theory to express fuzzy net present... |
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| Keywords: | fuzzy number net present value fuzzy structured element |
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