| 用差分法确定收入或成本函数中一元高次方程的最高次数 |
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| 引用本文： | 龚辉锋.用差分法确定收入或成本函数中一元高次方程的最高次数[J].沈阳大学学报,2007,19(4):27-30. |
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| 作者姓名： | 龚辉锋 |
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| 作者单位： | 桂林工学院,管理学院,广西,桂林,541004 |
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| 摘 要： | 探讨了用差分法的思想确定收入或成本函数中一元高次方程的最高次数,指出非线性盈亏平衡分析的关键是如何确定收入函数和成本函数.
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| 关 键 词： | 差分法 非线性盈亏平衡 收入函数 成本函数 |
| 文章编号： | 1008-9225（2007）04-0027-04 |
| 修稿时间： | 2007-04-07 |
Estimation of the Maximal Times of Income or Cost Function in Equation of Higher Degree with One Unknown by Deviation-Value Law |
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| GONG Huifeng.Estimation of the Maximal Times of Income or Cost Function in Equation of Higher Degree with One Unknown by Deviation-Value Law[J].Journal of Shenyang University,2007,19(4):27-30. |
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| Authors: | GONG Huifeng |
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| Institution: | School of Management, Guilin University of Technology, Guilin 541004, China |
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| Abstract: | The estimation of the maximal times of income or cost function in equation of higher degree with one unknown by deviation-value law is discussed. It is pointed out that how to estimate the income and the cost function is the key to nonlinear break-even analysis. |
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| Keywords: | deviation-value law nonlinear break-even analysis income function cost function |
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