Baik, Hyoung Gu; Park, Chul Hwan Redefined fuzzy BH-subalgebra of BH-algebras. (English) Zbl 1216.06013 Int. Math. Forum 5, No. 33-36, 1685-1690 (2010). MSC: 06F35 PDFBibTeX XMLCite \textit{H. G. Baik} and \textit{C. H. Park}, Int. Math. Forum 5, No. 33--36, 1685--1690 (2010; Zbl 1216.06013) Full Text: Link
Jun, Young Bae; Park, Chul Hwan Filters of BCH-algebras based on bipolar-valued fuzzy sets. (English) Zbl 1184.06013 Int. Math. Forum 4, No. 13-16, 631-643 (2009). MSC: 06F35 PDFBibTeX XMLCite \textit{Y. B. Jun} and \textit{C. H. Park}, Int. Math. Forum 4, No. 13--16, 631--643 (2009; Zbl 1184.06013) Full Text: Link
Lee, Dong Soo; Park, Chul Hwan Interval valued \((\in,\in\!\vee q)\)-fuzzy ideal in rings. (English) Zbl 1176.16043 Int. Math. Forum 4, No. 13-16, 623-630 (2009). MSC: 16Y99 16D25 08A72 PDFBibTeX XMLCite \textit{D. S. Lee} and \textit{C. H. Park}, Int. Math. Forum 4, No. 13--16, 623--630 (2009; Zbl 1176.16043) Full Text: Link
Lee, Dong Soo; Park, Chul Hwan Ideals of subtraction algebras based on interval valued fuzzy set. (English) Zbl 1182.03109 Int. Math. Forum 4, No. 13-16, 613-621 (2009). MSC: 03G25 08A72 PDFBibTeX XMLCite \textit{D. S. Lee} and \textit{C. H. Park}, Int. Math. Forum 4, No. 13--16, 613--621 (2009; Zbl 1182.03109) Full Text: Link
Jun, Young Bae; Park, Chul Hwan; Song, Seok Zun Intuitionistic fuzzifications of \(a\)-ideals in BCI-algebras. (English) Zbl 1135.06306 Int. Math. Forum 2, No. 57-60, 2937-2950 (2007). MSC: 06F35 PDFBibTeX XMLCite \textit{Y. B. Jun} et al., Int. Math. Forum 2, No. 57--60, 2937--2950 (2007; Zbl 1135.06306) Full Text: DOI
Chae, Gyu Ihn; Park, Young Sik; Park, Chul Hwan Bifuzzy bi-ideals with operators in semigroups. (English) Zbl 1141.20047 Int. Math. Forum 2, No. 57-60, 2927-2935 (2007). Reviewer: Zhan Jianming (Enshi) MSC: 20N25 20M12 03F55 08A72 PDFBibTeX XMLCite \textit{G. I. Chae} et al., Int. Math. Forum 2, No. 57--60, 2927--2935 (2007; Zbl 1141.20047) Full Text: DOI Link
Jun, Young Bae; Park, Chul Hwan Vague ideals of subtraction algebra. (English) Zbl 1135.03350 Int. Math. Forum 2, No. 57-60, 2919-2926 (2007). MSC: 03G25 06F35 PDFBibTeX XMLCite \textit{Y. B. Jun} and \textit{C. H. Park}, Int. Math. Forum 2, No. 57--60, 2919--2926 (2007; Zbl 1135.03350) Full Text: DOI Link