形式三角矩阵环的特殊性质

• 作 者: 范维丽 王慧
• 机 构: College of Applied Sciences,Beijing Universisty of Technolagy,Beijing 100124,ChinaHenan University P
• 出 处: 数学季刊（英文版）
• 发表日期: 2008年4期
• 关键词: formal triangular matrix ring right minsymmetric ring DS ring semicommutative ri

We consider the sufficient and necessary conditions for the formal triangular matrix ring being right minsymmetric,right DS,semicommutative,respectively.