issue 1 publication date 2016-09-01

• ON RELATIVE CENTRAL EXTENSIONS AND COVERING PAIRS
• SOME REMARKS ON GENERALIZATIONS OF MULTIPLICATIVELY CLOSED SUBSETS
• ON FINITE GROUPS IN WHICH SS-SEMIPERMUTABILITY IS A TRANSITIVE RELATION
• ON COMPOSITION FACTORS OF A GROUP WITH THE SAME PRIME GRAPH AS Ln(5)
• STRONGLY DUO AND CO-MULTIPLICATION MODULES
• SIGNED ROMAN DOMINATION NUMBER AND JOIN OF GRAPHS
• ARTINIANNESS OF COMPOSED LOCAL COHOMOLOGY MODULES