| 科技进步贡献率数学模型前提假定与误差分析 |
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| 引用本文： | 石素英,张维祥.科技进步贡献率数学模型前提假定与误差分析[J].辽宁工程技术大学学报(自然科学版),1997(2). |
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| 作者姓名： | 石素英 张维祥 |
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| 作者单位： | 阜新矿业学院基础部(石素英)，阜新市科技情报研究所(张维祥) |
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| 摘 要： | 对应用产出增长型生产函数计算科技进步贡献率时的前提假定和约束条例进行了本质性分析,给出经济数学的解释,并讨论了减少计算误差、提高结果精度的途径.
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| 关 键 词： | 生产函数 贡献率 连续可微 齐次 误差 经济系统 |
The Presuppositions and Error Analysts of the Math.Model of Contribution Rate of Science and Technology Advance |
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| Shi Suying,Zhang Weixiang.The Presuppositions and Error Analysts of the Math.Model of Contribution Rate of Science and Technology Advance[J].Journal of Liaoning Technical University (Natural Science Edition),1997(2). |
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| Authors: | Shi Suying Zhang Weixiang |
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| Abstract: | In this paper,we essentially analysed the presuppositions and limitary conditions when the contribution rate of science and technology advance was calculated with the production function that belongs to output increament type . We explained them by economic math. Also we discussed some methods asto how to decvease the error and increase the precision of result. |
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| Keywords: | production faction contribution rate continuous and differentiable homogeneous error economics system |
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