i-v fuzzy relations and Sanchez’s approach for medical diagnosis. (English) Zbl 0850.04003


03E72 Theory of fuzzy sets, etc.
92C50 Medical applications (general)
Full Text: DOI


[1] Chakraborty, M. K.; Das, M., Studies in fuzzy relations over fuzzy subsets, Fuzzy Sets and Systems, 9, 79-89 (1983) · Zbl 0519.04002
[2] Chakraborty, M. K.; Das, M., On fuzzy equivalence I, Fuzzy Sets and Systems, 11, 185-193 (1983) · Zbl 0526.04001
[3] Goguen, J. A., L-fuzzy sets, J. Math. Anal. Appl., 18, 145-174 (1967) · Zbl 0145.24404
[4] Gorzalzany, M. B., A method of inference in approximate reasoning based on interval-valued fuzzy sets, Fuzzy Sets and Systems, 21, 1-17 (1987) · Zbl 0635.68103
[5] Sanchez, E., Resolution of composite fuzzy relation equations, Inform. and Control, 30, 38-48 (1976) · Zbl 0326.02048
[6] Sanchez, E., Solutions in composite fuzzy relation equations. Application to Medical diagnosis in Brouwerian Logic, (Gupta, M. M.; Saridis, G. N.; Gaines, B. R., Fuzzy Automata and Decision Processes (1977), Elsevier/North-Holland: Elsevier/North-Holland New York)
[7] Sanchez, E., Inverses of fuzzy relations: Application to possibility distributions and medical diagnosis, Fuzzy Sets and Systems, 2, 75-86 (1979) · Zbl 0399.03040
[8] Schreider, J. A., Tolerance spaces, Cybernetics, 153-158 (January 1983)
[9] Zadeh, L. A., Fuzzy sets, Inform Control, 8, 338-353 (1965) · Zbl 0139.24606
[10] Zadeh, L. A., The concept of a linguistic variable and its application to approximate reasoning—I, Inform. and Control, 8, 199-249 (1975) · Zbl 0397.68071
This reference list is based on information provided by the publisher or from digital mathematics libraries. Its items are heuristically matched to zbMATH identifiers and may contain data conversion errors. In some cases that data have been complemented/enhanced by data from zbMATH Open. This attempts to reflect the references listed in the original paper as accurately as possible without claiming completeness or a perfect matching.