共 8 条
[1]
Di Nola A., 1989, FUZZY RELATION EQUAT
[2]
DUBOIS D, 1990, UPPER LOWER IMAGES F
[4]
Hohle U, 1992, APPL CATEGORY THEORY, V14, P33
[6]
JACAS J, 1989, STOCHASTICA, V12, P49
[7]
KITAINIK LM, 1989, INVARIANT ANTIINVARI