TWOFOLD FUZZY-SETS AND ROUGH SETS - SOME ISSUES IN KNOWLEDGE REPRESENTATION

[1] Atanassov KT, 1983, 7 ITKR SESS SOF 20 2

[2] Del Cerro F., 1986, MATHEM FUZZY SYST, V88, P103

[3] FUZZY CARDINALITY AND THE MODELING OF IMPRECISE QUANTIFICATION [J]. FUZZY SETS AND SYSTEMS, 1985, 16 (03) : 199 - 230

[4] OPERATIONS IN A FUZZY-VALUED LOGIC [J]. INFORMATION AND CONTROL, 1979, 43 (02): : 224 - 240

[5] Dubois D., 1983, J FUZZY MATH, V3, P53

[6] Dubois D., 1980, FUZZY SET SYST

[7] Gentilhomme Y., 1968, CAHIERS LINGUISTIQUE, V5, P47

[8] SOME PROPERTIES OF FUZZY SETS OF TYPE-2 [J]. INFORMATION AND CONTROL, 1976, 31 (04): : 312 - 340

[9] NARINYANI AS, 1980, 4232 COMP CTR MEM

[10] MODAL-LOGICS IN THE THEORY OF INFORMATION-SYSTEMS [J]. ZEITSCHRIFT FUR MATHEMATISCHE LOGIK UND GRUNDLAGEN DER MATHEMATIK, 1984, 30 (03): : 213 - 222

[1] Atanassov KT, 1983, 7 ITKR SESS SOF 20 2

[2] Del Cerro F., 1986, MATHEM FUZZY SYST, V88, P103

[3] FUZZY CARDINALITY AND THE MODELING OF IMPRECISE QUANTIFICATION [J]. FUZZY SETS AND SYSTEMS, 1985, 16 (03) : 199 - 230

[4] OPERATIONS IN A FUZZY-VALUED LOGIC [J]. INFORMATION AND CONTROL, 1979, 43 (02): : 224 - 240

[5] Dubois D., 1983, J FUZZY MATH, V3, P53

[6] Dubois D., 1980, FUZZY SET SYST

[7] Gentilhomme Y., 1968, CAHIERS LINGUISTIQUE, V5, P47

[8] SOME PROPERTIES OF FUZZY SETS OF TYPE-2 [J]. INFORMATION AND CONTROL, 1976, 31 (04): : 312 - 340

[9] NARINYANI AS, 1980, 4232 COMP CTR MEM

[10] MODAL-LOGICS IN THE THEORY OF INFORMATION-SYSTEMS [J]. ZEITSCHRIFT FUR MATHEMATISCHE LOGIK UND GRUNDLAGEN DER MATHEMATIK, 1984, 30 (03): : 213 - 222