Song, Seok Zun; Jun, Young Bae; Lee, Kyoung Ja Fuzzy ideals in BE-algebras. (English) Zbl 1185.06018 Bull. Malays. Math. Sci. Soc. (2) 33, No. 1, 147-153 (2010). Summary: The fuzzification of ideals in BE-algebras is considered, and several properties are investigated. Characterizations of fuzzy ideals are provided. Cited in 5 Documents MSC: 06F35 BCK-algebras, BCI-algebras Keywords:BE-algebra; fuzzy ideal; upper set PDFBibTeX XMLCite \textit{S. Z. Song} et al., Bull. Malays. Math. Sci. Soc. (2) 33, No. 1, 147--153 (2010; Zbl 1185.06018) Full Text: EuDML Link