Article ID Journal Published Year Pages File Type
391277 Fuzzy Sets and Systems 2006 6 Pages PDF
Abstract

If a continuous t-norm on [0,1] maps pairs of rationals into rationals then the corresponding fuzzy propositional calculus can be extended by rational truth constants and “bookkeeping” axioms for them. (Łukasiewicz t-norm is the classical example.) Computational complexity of such logics is studied. Consequences for fuzzy description logic are formulated.

Related Topics
Physical Sciences and Engineering Computer Science Artificial Intelligence