| 有限偶链环上类型Ⅱ码 |
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| 引用本文： | 张晓燕,刘花璐,刘修生.有限偶链环上类型Ⅱ码[J].数学的实践与认识,2010,40(21). |
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| 作者姓名： | 张晓燕 刘花璐 刘修生 |
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| 摘 要： | 从任意有限环上类型Ⅱ码的概念出发,借助两类有限链环为偶环的特性,研究了其上码为类型Ⅱ码的条件,得到了两个结果.
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| 关 键 词： | 有限链环 自对偶码 类型Ⅱ码 |
Type II Codes over Finite Even Chain Rings |
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| Zhang Xiao-yan,LIU Hua-lu,LIU Xiu-sheng.Type II Codes over Finite Even Chain Rings[J].Mathematics in Practice and Theory,2010,40(21). |
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| Authors: | Zhang Xiao-yan LIU Hua-lu LIU Xiu-sheng |
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| Abstract: | Embarks from the concept of TypeⅡcodes over any finite ring,we study condition in which the codes of twe class finite even chain ring are the TypeⅡcodes,and obtain twe results. |
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| Keywords: | finite chain rings self-dual codes TypeⅡcodes |
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