[PDF][PDF] Direct Sums of Type 2 x-Ext'ending Modules
L Zhongkui - math.ac.vn
Let X be a class of left R-modules. It is proved that if type 2, t-extending Ieft-R-modules Mr
and M2 are relatively essentially. te-injective and Ml is pseudoly M2-X'-injective (or M2 is …
and M2 are relatively essentially. te-injective and Ml is pseudoly M2-X'-injective (or M2 is …
[PDF][PDF] Direct Sums of Type 2 x-Ext'ending Modules
L Zhongkui - math.ac.vn
Let X be a class of left R-modules. It is proved that if type 2, t-extending Ieft-R-modules Mr
and M2 are relatively essentially. te-injective and Ml is pseudoly M2-X'-injective (or M2 is …
and M2 are relatively essentially. te-injective and Ml is pseudoly M2-X'-injective (or M2 is …