On unit group of finite semisimple group algebras of non-metabelian groups of order 108

Gaurav MİTTAL, Rajendra. K. SHARMA

On optimal linear codes of dimension 4

Nanami BONO, Maya FUJİİ, Tatsuya MARUTA

Composite G-codes over formal power series rings and finite chain rings

Adrian KORBAN

General degree distance of graphs

Tomáš VETRÍK

The exact annihilating-ideal graph of a commutative ring

Subramanian VİSWESWARAN, Premkumar T. LALCHANDANİ

Algebraic methods in difference sets and bent functions

Pradipkumar H. KESKAR, Priyanka KUMARİ