English

Additive Polycyclic Codes over $\mathbb{F}_{4}$ Induced by Binary Vectors and Some Optimal Codes

Information Theory 2021-08-23 v1 math.IT

Abstract

In this paper we study the structure and properties of additive right and left polycyclic codes induced by a binary vector aa in F2n.\mathbb{F}_{2}^{n}. We find the generator polynomials and the cardinality of these codes. We also study different duals for these codes. In particular, we show that if CC is a right polycyclic code induced by a vector aF2na\in \mathbb{F}_{2}^{n}, then the Hermitian dual of CC is a sequential code induced by a.a. As an application of these codes, we present examples of additive right polycyclic codes over F4\mathbb{F}_{4} with more codewords than comparable optimal linear codes as well as optimal binary linear codes and optimal quantum codes obtained from additive right polycyclic codes over F4.\mathbb{F}_{4}.

Keywords

Cite

@article{arxiv.2108.09198,
  title  = {Additive Polycyclic Codes over $\mathbb{F}_{4}$ Induced by Binary Vectors and Some Optimal Codes},
  author = {Arezoo Soufi Karbaski and Taher Abualrub and Nuh Aydin and Peihan Liu},
  journal= {arXiv preprint arXiv:2108.09198},
  year   = {2021}
}
R2 v1 2026-06-24T05:17:09.949Z