Author = Bijan Davvaz
NEW TYPES OF FUZZY n-ARY SUBHYPERGROUPS OF AN n-ARY HYPERGROUP

Volume 9, Issue 5, November and December 2012, Pages 105-124

Yunqiang Yin; Jianming Zhan; Bijan Davvaz


Fuzzy $h$-ideal of Matrix Hemiring $S_{2}=left( begin{array}{cc} R & Gamma \ S & L \ end{array} right)$

Volume 9, Issue 4, September and October 2012, Pages 55-70

S. K. Sardar; D. Mandal; B. Davvaz


ATANASSOV'S INTUITIONISTIC FUZZY GRADE OF I.P.S. HYPERGROUPS OF ORDER LESS THAN OR EQUAL TO 6

Volume 9, Issue 4, September and October 2012, Pages 71-97

B. Davvaz; E. Hassani Sadrabadi; I. Cristea


FUZZY ORDERED SETS AND DUALITY FOR FINITE FUZZY DISTRIBUTIVE LATTICES

Volume 8, Issue 5, September and October 2011, Pages 1-12

Abdelaziz Amroune; Bijan Davvaz


On $n$-ary Hypergroups and Fuzzy $n$-ary Homomorphism

Volume 8, Issue 1, January and February 2011, Pages 65-76

O. Kazancı; S. Yamak; B. Davvaz


ON ($\epsilon, \epsilon \vee q$)-FUZZY IDEALS OF BCI-ALGEBRAS

Volume 6, Issue 1, January and February 2009, Pages 81-94

Jianming Zhan; Young Bae Jun; Bijan Davvaz


ON ( $\alpha, \beta$ )-FUZZY Hv-IDEALS OF H_{v}-RINGS

Volume 5, Issue 2, May and June 2008, Pages 35-47

B. Davvaz; P. Corsini


GENERALIZED FUZZY POLYGROUPS

Volume 3, Issue 1, March and April 2006, Pages 59-75

B. Davvaz; P. Corsini