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Feb 21, 2012 at 22:46 vote accept Ulrich Pennig
Feb 21, 2012 at 22:38 comment added Ulrich Pennig Ah, I see. So, even though the category itself fails to have a zero object, I can "shift it back", since there is an embedding into $V \oplus \mathbb{C}$. Thank you!
Feb 21, 2012 at 21:43 history answered Neil Strickland CC BY-SA 3.0