Alexandre Fotue Tabue

collaborators

2 papers

cs.IT2025

Duality on group algebras over finite chain rings: applications to additive group codes

Maryam Bajalan, Javier de la Cruz, Alexandre Fotue Tabue +1

Given a finite group $G$ and an extension of finite chain rings $S ∣ R$ , one can consider the group rings $S = S [G]$ and $R = R [G]$ . The group ring $S$ …

cs.IT2025

Trace duality and additive complementary pairs of additive cyclic codes over finite chain rings

Sanjit Bhowmick, Kuntal Deka, Alexandre Fotue Tabue +1

This paper investigates the algebraic structure of additive complementary pairs of cyclic codes over a finite commutative ring. We demonstrate that for every additive complementary…