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Additive G-codes over Fq and their dualities
Finite Fields and Their Applications ( IF 1.2 ) Pub Date : 2021-02-19 , DOI: 10.1016/j.ffa.2021.101821 S.T. Dougherty , C. Fernández-Córdoba
中文翻译:
加性G代码 及其二重性
更新日期:2021-02-19
Finite Fields and Their Applications ( IF 1.2 ) Pub Date : 2021-02-19 , DOI: 10.1016/j.ffa.2021.101821 S.T. Dougherty , C. Fernández-Córdoba
We define additive G-codes over finite fields. We prove that if C is an additive G-code over with duality M then its dual with respect to this duality is an additive G-code. We prove that if M and are two dualities, then and are equivalent codes. Finally, we study the existence of self-dual codes for a variety of dualities and relate them to formally self-dual and linear self-dual codes.
中文翻译:
加性G代码 及其二重性
我们在有限域上定义加性G码。我们证明如果C是加性G代码具有对偶M,则关于该对偶的对偶是加性G代码。我们证明如果M和 是两个对偶 和 是等效代码。最后,我们研究了多种对偶性的自对偶码的存在,并将它们与形式上的自对偶和线性自对偶码相关联。