1 |
A. Firat, On f-derivations of BCC-algebras, Ars Combinatoria, XCVIIA (2010), 377-382.
|
2 |
Q. P. Hu and X. Li, On BCH-algebras, Math. Seminar Notes 11 (1983), 313-320.
|
3 |
Q. P. Hu and X. Li, On proper BCH-algebras, Math Japonicae 30 (1985), 659-661.
|
4 |
K. Iseki and S. Tanaka, An introduction to theory of BCK-algebras, Math. Japonicae 23 (1978), 1-20.
|
5 |
K. Iseki, On BCI-algebras, Math. Seminar Notes 8 (1980), 125-130.
|
6 |
K. H. Kim and S. M. Lee, On derivations of BE-algebras, Honam Mathematical Journal 36 (2014), no. 1, 167-178.
DOI
ScienceOn
|
7 |
S. S. Ahn and K. S. So, On ideals and uppers in BE-algebras, Sci. Math. Japo. Online e-2008, 351-357.
|