LEVEL SUBSET;
FUZZY IDEAL;
FUZZY PRIME IDEAL;
FUZZY MAXIMAL IDEAL;
F-INVARIANT FUZZY SUBSET;
FUZZY COSETS OF A FUZZY IDEAL;
D O I:
10.1016/0165-0114(91)90038-R
中图分类号:
TP301 [理论、方法];
学科分类号:
081202 ;
摘要:
Besides obtaining certain ring theoretic analogues, some peculiarities of the fuzzy setting are also discussed. In particular, a study of (i) the conditions under which a given fuzzy ideal can or cannot be expressed as a union of two proper fuzzy ideals, (ii) the algebraic nature of images and preimages of fuzzy prime ideals under homomorphisms, and (iii) the ring of all the fuzzy cosets of a fuzzy prime (fuzzy maximal) ideal, is carried out.