Recent content by Somewheresafe

Hmm so they're the same? Anyway thank you again for the replies! :)

Thanks for the reply! It's a little clearer to me now! :) But just one little thing...

Hi everyone! I'm new. :) Anyway there's this textbook I found regarding the definition of orders (a type of subrings). I'm kinda having trouble with the notations and the phrasings used. If anyone knows about this your help would be greatly appreciated. :) Anyway the definition goes like this...