【摘要】 Asch等人给出Zp2上的线性码及其对偶码的MacWilliams关系式,其中p为奇素数.进一步推广Asch等人的结果,得到了Zps上的线性码及其对偶码的MacWilliams关系式,其中s≥2并且p为奇素数.更多还原

【Abstract】 Asch et al. gave a kind of MacWilliams relation of the symmetrized weight enumerator for a linear code over Z_p² and its dual code, where p is an odd prime.In this paper we generalize the result of Asch et al. to linear codes over Z_p^s ,where p is an odd prime and s≥2.更多还原