Jeong, Eui Chang; Jun, Young Bae; Kim, Hee Sik Intuitionistic fuzzy \(\oplus\)-closed subsets of FI-algebras. (English) Zbl 1062.03064 Far East J. Math. Sci. (FJMS) 13, No. 2, 251-272 (2004). MSC: 03G25 03E72 PDFBibTeX XMLCite \textit{E. C. Jeong} et al., Far East J. Math. Sci. (FJMS) 13, No. 2, 251--272 (2004; Zbl 1062.03064)
Yoon, Dall Sun; Kim, Hee Sik Normalization of fuzzy \(k\)-ideals in semirings. (English) Zbl 0992.16039 Far East J. Math. Sci. (FJMS) 3, No. 3, 385-392 (2001). Reviewer: Joseph Neggers (Tuscaloosa) MSC: 16Y60 16D25 03E72 PDFBibTeX XMLCite \textit{D. S. Yoon} and \textit{H. S. Kim}, Far East J. Math. Sci. (FJMS) 3, No. 3, 385--392 (2001; Zbl 0992.16039)
Chang, Joo Sup; Kim, Hee Sik A note on Lebesgue integration. (English) Zbl 0985.28002 Far East J. Math. Sci. (FJMS) 3, No. 2, 203-207 (2001). Reviewer: B.Le Gac (Marseille) MSC: 28A05 PDFBibTeX XMLCite \textit{J. S. Chang} and \textit{H. S. Kim}, Far East J. Math. Sci. (FJMS) 3, No. 2, 203--207 (2001; Zbl 0985.28002)
Baik, Seung Il; Kim, Young Hee; Kim, Hee Sik On obstinate fuzzy ideals in BCI-algebras. (English) Zbl 0941.06501 Far East J. Math. Sci. (FJMS) 2, No. 2, 199-205 (2000). MSC: 06F35 PDFBibTeX XMLCite \textit{S. I. Baik} et al., Far East J. Math. Sci. (FJMS) 2, No. 2, 199--205 (2000; Zbl 0941.06501)
Yoon, Dall Sun; Kim, Hee Sik Pogroupoids and BCK-algebras. (English) Zbl 0946.06012 Far East J. Math. Sci. (FJMS) 2, No. 1, 27-32 (2000). Reviewer: Xi Changchang (Beijing) MSC: 06F35 06A06 06F99 PDFBibTeX XMLCite \textit{D. S. Yoon} and \textit{H. S. Kim}, Far East J. Math. Sci. (FJMS) 2, No. 1, 27--32 (2000; Zbl 0946.06012)
Ahn, Sun Shin; Kim, Hee Sik \(R\)-maps and \(L\)-maps in inclines. (English) Zbl 0995.16037 Far East J. Math. Sci. (FJMS) 1, No. 5, 797-804 (1999). Reviewer: Ki Hang Kim (Montgomery) MSC: 16Y60 PDFBibTeX XMLCite \textit{S. S. Ahn} and \textit{H. S. Kim}, Far East J. Math. Sci. (FJMS) 1, No. 5, 797--804 (1999; Zbl 0995.16037)