| 模糊选择函数半序合理的充分条件 |
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| 引用本文： | 武彩萍,苗姚姚.模糊选择函数半序合理的充分条件[J].数学的实践与认识,2021(1):251-257. |
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| 作者姓名： | 武彩萍 苗姚姚 |
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| 作者单位： | 1.太原理工大学数学学院 |
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| 基金项目： | 山西省研究生教育改革课题(2019JG039)。 |
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| 摘 要： | 在G?del t-模下,研究了模糊选择函数的半序合理性.首先给出了模糊选择函数的合理性条件FA1.然后研究了该条件与模糊选择函数半序合理性之间的关系,得到了半序合理的一个充分条件.
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| 关 键 词： | 模糊选择函数 合理性条件 模糊显示偏好 半序合理 |
An Sufficient Condition on Semiorder Rationality of Fuzzy Choice Functions |
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| WU Cai-ping,MIAO Yao-yao.An Sufficient Condition on Semiorder Rationality of Fuzzy Choice Functions[J].Mathematics in Practice and Theory,2021(1):251-257. |
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| Authors: | WU Cai-ping MIAO Yao-yao |
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| Institution: | (College of Mathematics,Taiyuan University of Technology,Yuci 030600,China) |
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| Abstract: | The paper investigates the semiorder rationality of fuzzy choice functions under the condition of G?del t-norm.Firstly,we give the definition of the rationality condition FA1 of fuzzy choice functions.Then,we deal with the relationship between the condition and semiorder rationality of fuzzy choice functions.Lastly,a sufficient condition of semiorder rationality is obtioned. |
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| Keywords: | fuzzy choice function rationality condition fuzzy revealed preference semiorder rationality |
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