节点文献
广义内射模
Generalized injective modules
【摘要】 引入了广义内射模的概念,证明了模M=ni=1Mi是广义内射模当且仅当Mi,i=1,2,…,n是广义内射模.
【Abstract】 The concept of generalized injective module is introduced.It is proved that M=ni=1Mi is injective if and only if each Mi,i=1,2,…,n is injective.
【关键词】 内射模;
nearly内射模;
广义内射模;
广义nearly内射模;
【Key words】 injective module; nearly injective module; generalized injective module; generalized nearly injective module;
【Key words】 injective module; nearly injective module; generalized injective module; generalized nearly injective module;
- 【文献出处】 西北师范大学学报(自然科学版) ,Journal of Northwest Normal University(Natural Science Edition) , 编辑部邮箱 ,2005年06期
- 【分类号】O153.3
- 【被引频次】11
- 【下载频次】43