J4 ›› 2010, Vol. 48 ›› Issue (05): 723-727.

• 数学 • 上一篇    下一篇

Morita Context环上的导子与Jordan导子

李健1, 徐晓伟1,2   

  1. 1. 吉林大学 数学学院, 长春 130012|2. 山东大学 数学与系统科学学院,济南 250100
  • 收稿日期:2010-01-25 出版日期:2010-09-26 发布日期:2010-09-21
  • 通讯作者: 徐晓伟 E-mail:xuxw@jlu.edu.cn

Derivations and Jordan Derivations of Morita Context Rings

LI Jian1, XU Xiaowei1,2   

  1. 1. College of Mathematics, Jilin University, Changchun 130012, China;2. School of Mathematics and System Sciences, Shandong University, Jinan 250100, China
  • Received:2010-01-25 Online:2010-09-26 Published:2010-09-21
  • Contact: XU Xiaowei E-mail:xuxw@jlu.edu.cn

摘要:

考虑Morita Context环上的导子和Jordan导子, 利用环上的导子和模上的特殊映射, 刻画了Morita Context环上导子和Jordan导子, 从而推广了已有文献中的相关结果.

关键词: Morita Context环, 导子, Jordan导子

Abstract:

This note deals with the derivations and Jordan derivations of Morita Context rings. By means of derivations and Jordan derivations of rings and additive mappings of modules, the characterizatics of derivations and Jordan derivations of Morita Context rings are presented, which extend the related results in the literature.

Key words: Morita Context rings, derivations, Jordan derivations

中图分类号: 

  • O153.3