issue 1 publication date 2017-06-01

• Good strongly regular relations on weak $Gamma$-(semi)hypergroups
• Left I-quotients of band of right cancellative monoids
• Exact annihilating-ideal graph of commutative rings
• A new branch of the logical algebra: UP-algebras
• Properties of extended ideal based zero divisor graph of a commutative ring
• A Note on a graph associated to a commutative ring