南阳师范学院学报2016，Vol.15Issue(6)：1-3,3.
环Fpm＋uFpm上的λ1＋λ2u-常循环码
λ1 +λ2 u-constacyclic codes over ring Fpm +uFpm
摘要
Abstract
The ring Fpm +uFpm is a principle ideal ring and not a finite chain ring .In this paper, theλ1 +λ2 u-constacyclic codes over ring Fpm+uFpm , where Fpm is a finite fields with pm elements, u2 =u is studied .Besides, the structure of theλ1 +λ2 u-constacyclic codes is determined and the generator polynomial of the λ1 +λ2 u-con-stacyclic codes is given .关键词
常循环码/主理想环/Gray映射/生成多项式Key words
constacyclic code/principal ideal/Gray map/generator polynomial分类
数理科学引用本文复制引用
孔波,常晓鹏..环Fpm＋uFpm上的λ1＋λ2u-常循环码[J].南阳师范学院学报,2016,15(6):1-3,3.基金项目
河南省基础与前沿基金资助项目（162300410083）；河南教育学院应用数学重点学科 （）
