Lukasiewicz Anti Fuzzy Set and Its Application in BE-algebras
محورهای موضوعی : Transactions on Fuzzy Sets and Systems
1 - Department of Mathematics Education, Gyeongsang National University, Jinju 52828, Korea.
کلید واژه: Anti fuzzy BE-ideal, Lukasiewicz anti fuzzy set, Lukasiewicz anti fuzzy BE-ideal, ⋖- subset, Υ-subset, anti subset,
چکیده مقاله :
The idea of Lukasiewicz t-conorm is used to construct the concept of Lukasiewicz anti fuzzy sets based on a given anti fuzzy set, and it is applied to BE-algebras. The notion of Lukasiewicz anti fuzzy BE-ideal is introduced, and its properties are investigated. The conditions under which Lukasiewicz anti fuzzy set will be Lukasiewicz anti fuzzy BE-ideal are explored, and the relationship between anti fuzzy BE-ideal and Lukasiewicz anti fuzzy BE-ideal are discussed. Three types of subsets so called ⋖-subset, Υ-subset, and anti subset are constructed, and the conditions under which they can be BE-ideals are explored.
The idea of Lukasiewicz t-conorm is used to construct the concept of Lukasiewicz anti fuzzy sets based on a given anti fuzzy set, and it is applied to BE-algebras. The notion of Lukasiewicz anti fuzzy BE-ideal is introduced, and its properties are investigated. The conditions under which Lukasiewicz anti fuzzy set will be Lukasiewicz anti fuzzy BE-ideal are explored, and the relationship between anti fuzzy BE-ideal and Lukasiewicz anti fuzzy BE-ideal are discussed. Three types of subsets so called ⋖-subset, Υ-subset, and anti subset are constructed, and the conditions under which they can be BE-ideals are explored.
[1] S. Abdullah, T. Anwar, N. Amin and M. Taimur, anti fuzzy BE-ideals in BE-algebra, Ann. Fuzzy Math. Inform., 6(3) (2013), 487–494.
[2] S. S. Ahn, Y. H. Kim and K. S. So, Fuzzy BE-algebras, J. Appl. Math. Inform., 29 (2011), 1049–1057.
[3] S. S. Ahn and K. S. So, On ideals and upper sets in BE-algebras, Sci. Math. Jpn., 68(2) (2008), 279–285.
[4] A. Borumand Saeid and Y. B. Jun, Redefined fuzzy subalgebras of BCK/BCI-algebras, Iran. J. Fuzzy Syst., 5(2) (2008), 63–70.
[5] G. Dymek and A. Walendziak, Fuzzy filters of BE-algebras, Math. Slovaca, 63 (2013), 935–946. DOI: 10.2478/s12175-013-0145-y
[6] Y. B. Jun, K. J. Lee and S. Z. Song, Fuzzy ideals in BE-algebra, Bull. Malays. Math. Sci. Soc., 33 (2010), 147–153.
[7] H. S. Kim and Y. H. Kim, On BE-algebras, Sci. Math. Jpn., 66 (2007), 113–116.
[8] A. Rezaei and A. Borumand Saeid, On fuzzy subalgebras of BE-algebras, Afr. Mat., 22 (2011), 115–127. DOI 10.1007/s13370-011-0011-4