On the existence of self-dual permutation codes of finite groups
نویسندگان
چکیده
The existence and construction of self-dual codes in a permutation module of a finite group for the semisimple case are described from two aspects, one is from the point of view of the composition factors which are self-dual modules, the other one is from the point of view of the Galois group of the coefficient field.
منابع مشابه
Self-dual Permutation Codes of Finite Groups in Semisimple Case
The existence and construction of self-dual codes in a permutation module of a finite group for the semisimple case are described from two aspects, one is from the point of view of the composition factors which are self-dual modules, the other one is from the point of view of the Galois group of the coefficient field.
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ورودعنوان ژورنال:
- Des. Codes Cryptography
دوره 62 شماره
صفحات -
تاریخ انتشار 2012