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| 定积分在经济问题中的应用 | |
| 引用本文： | 许雁琴. 定积分在经济问题中的应用[J]. 河南机电高等专科学校学报, 2010, 18(5): 29-31 |
| 作者姓名： | 许雁琴 |
| 作者单位： | 河南机电高等专科学校,河南新乡453002 |
| 摘 要： | 定积分是微积分中的重要内容,它是解决许多实际问题的重要工具,在经济学中有着广泛的应用,而且内容十分丰富。文中通过具体事例研究了定积分在求总量生产函数、投资决策、消费者剩余和生产者剩余等方面的应用。 |
| 关 键 词： | 边际函数 总量生产函数 投资 剩余 |
The Application of Definite Integral in Economic Problems |
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| XU Yan-qin. The Application of Definite Integral in Economic Problems[J]. Journal of Henan Mechanical and Electrical Engineering College, 2010, 18(5): 29-31 | |
| Authors: | XU Yan-qin |
| Affiliation: | XU Yan-qin(Henan Mechanical and Electrical Engineering College,Xinxiang 453002,China) |
| Abstract: | Definite integral is an essential of calculus,and it is also an important means to solve many practical problems.Definite integral is applied in economics widely,and is abundant in content.In this paper,the application of definite integral in such cases as aggregate productions function,investment strategy,consumer＇s surplus and producer＇s surplus,is illustrated with specific examples. |
| Keywords: | definite integral marginal function aggregate production function invest surplus |
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