1. Cover-Vol 2- Issue 1- February 2021

• View Article
• PDF 480.1 K

2. The Belluce lattice associated with a bounded BCK -algebra

Pages 1-16

D. Busneag; D. Piciu; M. Istrata

• View Article
• PDF 495.06 K

3. Crossing cubic ideals of BCK/BCI-algebras

Pages 17-31

Young Bae Jun; Seok-Zun Song

• View Article
• PDF 515.83 K

4. Tense and dynamic algebras related to GFA

Pages 33-46

Kh. Abolpour; M. M Zahedi; marzieh shamsizadeh

• View Article
• PDF 498.71 K

5. On hyper BI-algebras

Pages 47-67

Sogol Niazian

• View Article
• PDF 491.2 K

6. Commutative MBJ-neutrosophic ideals of $BCK$-algebras

Pages 69-81

Young Bae Jun; Mohammad Mohseni Takallo

• View Article
• PDF 438.08 K

7. Fuzzy n-fold obstinate and maximal (pre)filters of EQ-algebras

Pages 83-98

Batoul Ganji Saffar

• View Article
• PDF 497.79 K

8. A graph associated to a polygroup with respect to an automorphism

Pages 99-112

Elahe Mohammadzadeh

• View Article
• PDF 514.1 K

9. Persian translation of abstracts

Pages 113-121

• View Article
• PDF 997.42 K