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Questions about HW1

 
Bild av Mats Boij
Questions about HW1
av Mats Boij - måndag, 4 september 2017, 22:43
 

I got some questions regarding the first problem of HW1 so I'll try to clarify what I meant. 

The first thing is that Q-linear means that it is linear over Q, i.e., as a linear map of Q-vector spaces. 

The second thing is that unique means that there is no other A-module structure on M satisfying the given conditions.