Title :
Consistency Degrees of Theories in N-valued Pukasiewicz Logical System
Author :
Jun, Li ; Yan, Zhou
Author_Institution :
Sch. of Sci., Lanzhou Univ. of Technol., Lanzhou, China
Abstract :
A new index reflecting the extent to which a general theory is consistent is given in n-valued Łukasiewicz logical system based on Hausdorff metric and the truth degrees of formulas. Sufficient and necessary conditions for theories being consistent or inconsistent are given respectively.
Keywords :
fuzzy logic; fuzzy set theory; Hausdorff metric; n-valued Łukasiewicz logical system; Cost accounting; Fuzzy logic; Fuzzy sets; Indexes; Lattices; Measurement; Consistency degree; Deviation; Truth degree;
Conference_Titel :
Artificial Intelligence and Computational Intelligence (AICI), 2010 International Conference on
Conference_Location :
Sanya
Print_ISBN :
978-1-4244-8432-4
DOI :
10.1109/AICI.2010.227
