Some nots of fuzzy implication operation and adjoint pair
Guo Bin-cai · He'nan kexue · 2005
It is given that a method to make use of knowable fuzzy implication operation construction new fuzzy implication operations. The definition of adjoint pair and equivalent condition are discussed. A sufficient condition of adjoint pair is improved. Particuarly, 36 new fuzzy operations are constructed by 36 fuzzy implication operations and the relation between new operation and original operation is discussed, furthmore, 36 operation pairs are analyzed, some adjoint pairs are given.