binary quasi-cyclic codes 1code classification 1code duality 1cyclic codes 1gray map 1non-unitary ring 1
From the 1 of 2 linked papers with an AI index.
2 papers
cs.IT2026
Cyclic codes over a commutative non-unitary ring of order 4
Marvin Olavides, Jon-Lark Kim
The paper investigates cyclic codes over the commutative non‑unitary ring I₂ of order 4, introducing twisted and untwisted variants, linking them to binary quasi‑cyclic codes via G…
cs.IT2026
Construction of self-orthogonal codes over a commutative non-unitary ring of order 25
Jon-Lark Kim, Marvin Olavides, Young Gun Roe
Codes over non-unitary rings have been studied recently. In particular, codes over the commutative non-unitary ring (in the classification of Fine) of order where i…