Type Ⅱ codes over finite rings  

作　　者：DOUGHERTY Steven T 

机构地区：[1]Department of Mathematics,University of Scranton Scranton,PA 18510, USA

出　　处：《Science China Mathematics》2010年第1期203-212,共10页中国科学：数学（英文版）

基　　金：supported by National Natural Science Foundation of China (Grant No.10871079)

摘　　要：In this paper,we generalize the concept of Type Ⅱ codes to arbitrary finite rings. We focus on Type Ⅱ codes over finite chain rings and use the Chinese Remainder Theorem on these codes to study Type Ⅱ codes over principal ideal rings.In this paper,we generalize the concept of Type Ⅱ codes to arbitrary finite rings. We focus on Type Ⅱ codes over finite chain rings and use the Chinese Remainder Theorem on these codes to study Type Ⅱ codes over principal ideal rings.

关 键 词：FINITE principal IDEAL RINGS FINITE chain RINGS SELF-DUAL CODES TYPE Ⅱ CODES 

分 类 号：O153.3[理学—数学]