impossibility theorem中文什么意思

不可能性定理

• impossibility:    n. 不可能；不可能的事。
• theorem:    n. 1.(能证明的)一般原理，公理 ...
• a logical impossibility:    逻辑上不可能的事

例句与用法

1. Arrow ' s impossibility theorem
   阿罗不可能定理
2. Analyze characterizations of determine set for the social choice function which domain is profiles of linear order . and then prove arrow impossibility theorem with this characterizations
   分析了定义域为线性偏好断面的社会选择函数的决定集的性质，并用这些性质来证明arrow不可能定理。
3. Then , that research objective should be restricted in economic welfare is illumined by reviewing different means of welfare measurement , and the importance and rationality of the hypothesis of the representatives are made out by utilizing arrow impossibility theorem and other relevant theories
   接着回顾了不同的福利评价标准，指出研究对象应限于经济福利，并利用阿罗不可能定律和其他相关理论说明代表性个体假设的重要性和合理性。