WA Dudek, Y Bae Jun - Glasnik matematički, 2001 - hrcak.srce.hr
Sažetak In this paper we consider the fuzzification of ideals in the sense of WA Dudek in BCC-algebras. We discuss the relations among fuzzy BCK-ideal, fuzzy BCC-ideal and fuzzy …
WA Dudek - East Asian mathematical journal, 2001 - koreascience.kr
nected with convex congruences on BCK-algebras We posed also some Page 1 East Asıan Math J 17(2001), No 1, pp 115-128 UNSOLVED PROBLEMIS IN ECK. ALGEER AS VV …
A Łyczkowska - Demonstratio Mathematica, 2001 - degruyter.com
In 1966, Y. Imai and K. Iseki [6] defined a class of algebras of type (2, 0) called BCK- algebras which generalizes the notion of algebra of sets with the set subtraction as the only …