This work was supported by NSFC, Grant No. 11171370, and Research Funds of CCNU, Grant No. 11A02014. The authors would like to thank the anonymous referees for their many helpful comments.
机构署名：
本校为第一且通讯机构
院系归属：
数学与统计学学院
摘要：
An equivalence relation called isometry is introduced to classify constacyclic codes over a finite field; the polynomial generators of constacyclic codes of length ℓtps are characterized, where p is the characteristic of the finite field and ℓ is a prime different f...
