Codes over $\mathbb{Z}_{p}[u]/{\langle u^r \rangle}\times\mathbb{Z}_{p}[u]/{\langle u^s \rangle}$

Yıl 2019, Cilt: 6 Sayı: 1, 39 - 51, 19.01.2019

İsmail Aydogdu

https://doi.org/10.13069/jacodesmath.514339

Cited By: 5

Öz

In this paper we generalize $\mathbb{Z}_{2}\mathbb{Z}_{2}[u]$-linear codes to codes over $\mathbb{Z}_{p}[u]/{\langle u^r \rangle}\times\mathbb{Z}_{p}[u]/{\langle u^s \rangle}$ where $p$ is a prime number and $u^r=0=u^s$. We will call these family of codes as $\mathbb{Z}_{p}[u^r,u^s]$-linear codes which are actually special submodules. We determine the standard forms of the generator and parity-check matrices of these codes. Furthermore, for the special case $p=2$, we define a Gray map to explore the binary images of $\mathbb{Z}_{2}[u^r,u^s]$-linear codes. Finally, we study the structure of self-dual $\mathbb{Z}_{2}[u^2,u^3]$-linear codes and present some examples.

Anahtar Kelimeler

Linear codes, Self-dual codes, $\mathbb{Z}_{2}\mathbb{Z}_{2}(u)$-linear codes, $\mathbb{Z}_{p}(u^ru^s)$-linear codes

Kaynakça

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