Computer Engineering and Applications ›› 2010, Vol. 46 ›› Issue (13): 31-33.DOI: 10.3778/j.issn.1002-8331.2010.13.009
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SONG Ying，ZHANG Xing-fang
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宋 颖，张兴芳
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Abstract: This paper proposes the conception of stochastic truth degrees in Lukasiewicz n-valued propositional logic and offers illustration of some of its quality.The conception of stochastic similarity degree between formulas according to the stochastic truth degrees is followed.Morever，a pseudometric on the set of formulas is defined.
Key words: n-valued propositional logic, stochastic truth degrees, stochastic similarity degree, pseudometric
摘要： 给出了Lukasiewicz n值命题逻辑中公式的随机真度的概念，研究了其性质，利用随机真度定义了公式间的随机相似度，进而导出全体公式集上的一种伪距离。
关键词: n值命题逻辑, 随机真度, 随机相似度, 伪距离
CLC Number:
O159
SONG Ying，ZHANG Xing-fang. Stochastic truth degrees in n-valued propositional logic[J]. Computer Engineering and Applications, 2010, 46(13): 31-33.
宋 颖，张兴芳. n值命题逻辑中公式的随机真度[J]. 计算机工程与应用, 2010, 46(13): 31-33.
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URL: http://cea.ceaj.org/EN/10.3778/j.issn.1002-8331.2010.13.009
http://cea.ceaj.org/EN/Y2010/V46/I13/31
