1 |
S.S. Ahn & E.M. Kim: On n-fold strong ideals of BH-algebras. Honam Math. J. 33 (2011), 271-277.
DOI
|
2 |
S.S. Ahn & J.H. Lee: Rough strong ideals in BH-algebras. Honam Math. J. 32 (2010), 203-215.
DOI
|
3 |
K. Iseki: On BCI-algebras. Mathematics Seminar Notes 8 (1980), 125-130.
|
4 |
K. Iseki & S. Tanaka: An introduction to the theory of BCK-algebras. Math. Jpn. 23 (1978), 1-26.
|
5 |
Y.B. Jun, E.H. Roh & H.S. Kim, On BH-algebras, Scientae Math. 1(1998), 347-354.
|
6 |
Y.B. Jun, E.H. Roh & Q. Zhang: On fuzzy translation BH-ideals in BH-algebras. J. Fuzzy Math. 8 (2008), 361-370.
|
7 |
E.M. Kim & S.S. Ahn: On fuzzy n-fold strong ideals of BH-algebras. J. Appl. Math. and Informatics 30 (2012), to appear.
|
8 |
D. Mundici: MV -algebras are categorically equivalent to bounded commutative BCK- algebras. Math. Jpn. 31 (1986), 889-894.
|
9 |
J. Meng: Implicative commutative semigroups are equivalent to a class of BCK- algebras. Semigroup Forum 50 (1995), 89-96.
DOI
ScienceOn
|
10 |
J. Meng & Y.B. Jun: BCK-algebras. KyungMoonSa, Seoul, 1994.
|
11 |
E.H. Roh & S.Y. Kim: On BH*-subalgebras of transitive BH*-algebras. Far East J. Math. Sci. 1 (1999), 255-263.
|
12 |
S.K. Tan, P.Z. Wang & E.S. Lee: Fuzzy set operations based on the theory of falling shadows. J. Math. Anal. Appl. 174 (1993), 242-255.
DOI
|
13 |
S.K. Tan, P.Z. Wang & X.Z. Zhang: Fuzzy inference relation based on the theory of falling sahdows. Fuzzy Sets and Systems 53 (1993), 179-188.
DOI
|
14 |
P.Z. Wang: Fuzzy Sets and Falling Shadows of Random Sets. Bejing Normal Univ. Press, People's Republic of China, 1985[In Chinese].
|